#separator:tab
#html:false
#tags column:4
Benjamin Franklin	Lightning rod, bifocals, the Franklin stove, and a public library		american-inventors-and-innovators
Eli Whitney	Cotton gin (1793) and ideas about interchangeable parts		american-inventors-and-innovators
Robert Fulton	Made steamboats practical, starting with the Clermont in 1807		american-inventors-and-innovators
Samuel Morse	Telegraph and Morse code, 1830s-1840s		american-inventors-and-innovators
Cyrus McCormick	Mechanical reaper for harvesting grain		american-inventors-and-innovators
John Deere	Steel plow for breaking prairie soil		american-inventors-and-innovators
Elias Howe	Sewing machine with a lockstitch, 1846		american-inventors-and-innovators
Isaac Singer	Improved and sold sewing machines widely		american-inventors-and-innovators
Elisha Otis	Safety elevator, shown in 1854		american-inventors-and-innovators
Charles Goodyear	Vulcanized rubber		american-inventors-and-innovators
Samuel Colt	Revolver and mass production methods		american-inventors-and-innovators
Alexander Graham Bell	Telephone, patented in 1876		american-inventors-and-innovators
Thomas Edison	Phonograph, practical light bulb and research laboratories		american-inventors-and-innovators
Nikola Tesla	Worked on alternating current electric systems		american-inventors-and-innovators
George Westinghouse	Air brake for trains and AC power systems		american-inventors-and-innovators
Lewis Latimer	Improved the carbon filament for light bulbs		american-inventors-and-innovators
Granville Woods	Black inventor with many patents for railway and electrical devices		american-inventors-and-innovators
Elijah McCoy	Invented lubricating devices for steam engines		american-inventors-and-innovators
Madam C. J. Walker	Built a hair care business and became a self-made millionaire		american-inventors-and-innovators
George Washington Carver	Scientist who promoted peanuts and crop rotation		american-inventors-and-innovators
Booker T. Washington	Founded Tuskegee Institute		american-inventors-and-innovators
Wright brothers	Made the first powered airplane flight in 1903 at Kitty Hawk		american-inventors-and-innovators
Henry Ford	Model T and the moving assembly line		american-inventors-and-innovators
George Eastman	Simple Kodak cameras and roll film		american-inventors-and-innovators
Garrett Morgan	Improved traffic signal and a safety hood		american-inventors-and-innovators
Charles Drew	Developed blood banking methods		american-inventors-and-innovators
Percy Julian	Chemist who made medicines from plants		american-inventors-and-innovators
Hedy Lamarr	Actress who co-invented a frequency-hopping idea used later in wireless tech		american-inventors-and-innovators
Grace Hopper	Helped create early programming languages		american-inventors-and-innovators
Steve Jobs	Co-founder of Apple; helped popularize personal computers		american-inventors-and-innovators
Bill Gates	Co-founder of Microsoft		american-inventors-and-innovators
Jonas Salk	Developed a polio vaccine, 1955		american-inventors-and-innovators
Albert Sabin	Developed an oral polio vaccine		american-inventors-and-innovators
Robert Goddard	Launched the first liquid-fueled rocket in 1926		american-inventors-and-innovators
Philo Farnsworth	Demonstrated all-electronic television in 1927		american-inventors-and-innovators
Lee de Forest	Invented the audion vacuum tube, important for radio		american-inventors-and-innovators
Mary Anderson	Invented the windshield wiper in 1903		american-inventors-and-innovators
Josephine Cochrane	Invented the dishwasher in 1886		american-inventors-and-innovators
Margaret Knight	Invented the flat-bottomed paper bag machine		american-inventors-and-innovators
Stephanie Kwolek	Invented Kevlar, a super strong fiber		american-inventors-and-innovators
Ruth Handler	Created the Barbie doll		american-inventors-and-innovators
Earle Dickson	Invented the Band-Aid for his wife in 1920		american-inventors-and-innovators
Walter Hunt	Invented the safety pin in 1849		american-inventors-and-innovators
Ole Evinrude	Invented the outboard motor		american-inventors-and-innovators
Willis Carrier	Invented modern air conditioning		american-inventors-and-innovators
Clarence Birdseye	Developed quick-freezing for foods		american-inventors-and-innovators
Gideon Sundback	Improved the zipper		american-inventors-and-innovators
James Naismith	Invented basketball in 1891		american-inventors-and-innovators
Frederick McKinley Jones	Invented refrigeration units for trucks		american-inventors-and-innovators
Katherine Johnson	Calculated flight paths for NASA		american-inventors-and-innovators
Mark Dean	Co-developed key IBM PC technologies		american-inventors-and-innovators
Jerry Lawson	Helped develop the first cartridge-based video game console		american-inventors-and-innovators
Ralph Baer	Called the father of video games for the Magnavox Odyssey		american-inventors-and-innovators
Wilbur Wright	Older Wright brother who piloted first flights		american-inventors-and-innovators
Orville Wright	Younger Wright brother, who piloted the first flight		american-inventors-and-innovators
Patent	Government record giving an inventor exclusive rights to an invention		american-inventors-and-innovators
Patent Office	Government office that registers patents; the first US patent law was in 1790		american-inventors-and-innovators
Smithsonian	Museums that preserve American inventions		american-inventors-and-innovators
Innovation	A new idea, method or device		american-inventors-and-innovators
Prototype	An early test version of an invention		american-inventors-and-innovators
Franklin's kite experiment	1752 test linking lightning to electricity		american-inventors-and-innovators
Telegraph line to California	Completed in 1861		american-inventors-and-innovators
First transcontinental telephone call	Made in 1915		american-inventors-and-innovators
Apollo program	NASA program that landed astronauts on the Moon between 1969 and 1972		american-inventors-and-innovators
Mesoamerica	Region of Mexico and Central America where several great civilizations arose		ancient-civilizations-of-the-americas
Olmec	Earliest known Mesoamerican civilization, about 1200-400 BCE, known for giant stone heads		ancient-civilizations-of-the-americas
Colossal heads	Huge carved stone heads made by the Olmec		ancient-civilizations-of-the-americas
Mother culture	Nickname for the Olmec, who influenced later peoples		ancient-civilizations-of-the-americas
Maize (corn)	The most important crop in Mesoamerica		ancient-civilizations-of-the-americas
Maya	Civilization of southern Mexico, Guatemala and Belize, with city-states and writing		ancient-civilizations-of-the-americas
Classic Maya	The peak of Maya civilization, about 250-900 CE		ancient-civilizations-of-the-americas
Tikal	Large Maya city in Guatemala with tall temple pyramids		ancient-civilizations-of-the-americas
Chichen Itza	Maya city in Yucatan with the pyramid El Castillo		ancient-civilizations-of-the-americas
Palenque	Maya city in southern Mexico known for its Temple of the Inscriptions		ancient-civilizations-of-the-americas
Pakal the Great	Long-ruling king of Palenque		ancient-civilizations-of-the-americas
Maya glyphs	Writing system combining pictures and sounds		ancient-civilizations-of-the-americas
Maya calendar	Used interlocking cycles including a 260-day count and a 365-day year		ancient-civilizations-of-the-americas
Long Count	Maya system for counting days from a starting date		ancient-civilizations-of-the-americas
Maya zero	Maya used a symbol for zero in their math		ancient-civilizations-of-the-americas
Maya astronomy	Observed Venus, the Sun and Moon carefully		ancient-civilizations-of-the-americas
Popol Vuh	K'iche' Maya sacred book with creation stories		ancient-civilizations-of-the-americas
Cacao	Maya and Aztec used cacao beans for chocolate drinks and as money		ancient-civilizations-of-the-americas
Ball game	Mesoamerican game with a rubber ball played in stone courts		ancient-civilizations-of-the-americas
Maya collapse	Many southern lowland cities were abandoned after about 800-900 CE		ancient-civilizations-of-the-americas
Teotihuacan	Huge city near Mexico City with the Pyramids of the Sun and Moon, flourished 100-550 CE		ancient-civilizations-of-the-americas
Toltec	Culture whose capital, Tula, flourished after Teotihuacan		ancient-civilizations-of-the-americas
Aztec (Mexica)	People who founded Tenochtitlan around 1325		ancient-civilizations-of-the-americas
Tenochtitlan	Aztec capital on an island in Lake Texcoco, now Mexico City		ancient-civilizations-of-the-americas
Chinampas	Floating garden plots the Aztec built in shallow lakes		ancient-civilizations-of-the-americas
Causeway	Raised road across water, used to reach Tenochtitlan		ancient-civilizations-of-the-americas
Templo Mayor	Great temple in the center of Tenochtitlan		ancient-civilizations-of-the-americas
Moctezuma II	Aztec ruler when the Spanish arrived in 1519		ancient-civilizations-of-the-americas
Hernan Cortes	Spanish conquistador who led the conquest of the Aztec Empire		ancient-civilizations-of-the-americas
La Malinche	Nahua woman who served as Cortes's interpreter		ancient-civilizations-of-the-americas
Triple Alliance	Aztec league of Tenochtitlan, Texcoco and Tlacopan		ancient-civilizations-of-the-americas
Tribute	Goods demanded from conquered peoples		ancient-civilizations-of-the-americas
Nahuatl	Aztec language, still spoken by many today		ancient-civilizations-of-the-americas
Tlaxcalans	Neighbors of the Aztecs who allied with the Spanish		ancient-civilizations-of-the-americas
Fall of Tenochtitlan (1521)	Spanish and allies captured the city after a long siege and an outbreak of smallpox		ancient-civilizations-of-the-americas
Quetzalcoatl	Feathered serpent god		ancient-civilizations-of-the-americas
Huitzilopochtli	Aztec god of the sun and war		ancient-civilizations-of-the-americas
Tlaloc	Aztec god of rain		ancient-civilizations-of-the-americas
Codex	Folded book painted by Aztec or Maya scribes		ancient-civilizations-of-the-americas
Inca Empire	Largest empire in the Americas, in the Andes, peaked in the 1400s-1500s		ancient-civilizations-of-the-americas
Cusco	Inca capital in Peru		ancient-civilizations-of-the-americas
Pachacuti	Ruler who began the Inca's great expansion in the 1430s		ancient-civilizations-of-the-americas
Sapa Inca	Title of the Inca emperor		ancient-civilizations-of-the-americas
Machu Picchu	Inca mountain estate in Peru, built about 1450		ancient-civilizations-of-the-americas
Quipu	Inca record-keeping device of knotted strings		ancient-civilizations-of-the-americas
Inca road system	Thousands of miles of roads across the Andes		ancient-civilizations-of-the-americas
Chasqui	Inca relay runners who carried messages		ancient-civilizations-of-the-americas
Mit'a	Inca labor service owed to the state		ancient-civilizations-of-the-americas
Terrace farming	Stepped fields on mountainsides in the Andes		ancient-civilizations-of-the-americas
Potato	Crop first domesticated in the Andes		ancient-civilizations-of-the-americas
Llama	Pack animal of the Andes		ancient-civilizations-of-the-americas
Alpaca	Animal raised for soft wool in the Andes		ancient-civilizations-of-the-americas
Quechua	Language of the Inca, still spoken by millions		ancient-civilizations-of-the-americas
Atahualpa	Last independent Inca emperor, captured by Pizarro in 1532		ancient-civilizations-of-the-americas
Francisco Pizarro	Spanish conquistador who defeated the Inca		ancient-civilizations-of-the-americas
Inca bridges	Rope suspension bridges woven from grass		ancient-civilizations-of-the-americas
Norte Chico (Caral)	One of the oldest civilizations in the Americas, in coastal Peru, about 3000 BCE		ancient-civilizations-of-the-americas
Chavin	Early Andean culture known for temple center Chavin de Huantar		ancient-civilizations-of-the-americas
Nazca	Peruvian culture famous for giant desert line drawings		ancient-civilizations-of-the-americas
Nazca Lines	Huge figures of animals and shapes etched into the desert		ancient-civilizations-of-the-americas
Moche	Peruvian culture known for pottery and gold work		ancient-civilizations-of-the-americas
Tiwanaku	Andean city near Lake Titicaca		ancient-civilizations-of-the-americas
Lake Titicaca	High-elevation lake on the Peru-Bolivia border		ancient-civilizations-of-the-americas
Mound Builders	Ancient peoples in what is now the US who built earthen mounds		ancient-civilizations-of-the-americas
Cahokia	Largest city north of Mexico before 1492, near St. Louis		ancient-civilizations-of-the-americas
Ancestral Puebloans	Southwestern builders of cliff dwellings		ancient-civilizations-of-the-americas
Tainos	Indigenous people of the Caribbean who met Columbus		ancient-civilizations-of-the-americas
Land bridge theory	Idea that early people crossed from Asia to the Americas over Beringia		ancient-civilizations-of-the-americas
Beringia	Land that once connected Siberia and Alaska		ancient-civilizations-of-the-americas
Clovis points	Stone spear tips found at sites across North America		ancient-civilizations-of-the-americas
Domestication	Mesoamericans bred corn from a wild grass called teosinte		ancient-civilizations-of-the-americas
Turquoise and jade	Highly valued stones in Mesoamerica		ancient-civilizations-of-the-americas
Obsidian	Volcanic glass used for sharp tools		ancient-civilizations-of-the-americas
Sacrifice	Religious offerings, including human offerings, were part of Aztec and Maya ritual		ancient-civilizations-of-the-americas
Code of Hammurabi (c. 1754 BCE)	Babylonian law code carved on a stone pillar		famous-historical-documents
Cyrus Cylinder (539 BCE)	Persian clay cylinder describing Cyrus's rule and respect for local customs		famous-historical-documents
Twelve Tables (c. 450 BCE)	Rome's first written laws, displayed in the Forum		famous-historical-documents
Edicts of Ashoka (c. 250 BCE)	Messages carved on pillars by the Maurya emperor about justice and compassion		famous-historical-documents
Rosetta Stone (196 BCE)	Decree in three scripts that helped decode hieroglyphs		famous-historical-documents
Edict of Milan (313 CE)	Roman proclamation of religious tolerance		famous-historical-documents
Justinian Code (529-534)	Byzantine collection of Roman laws that shaped later legal systems		famous-historical-documents
Constitution of Medina (c. 622)	Early agreement among communities in Medina		famous-historical-documents
Domesday Book (1086)	English survey of land and property ordered by William the Conqueror		famous-historical-documents
Magna Carta (1215)	English charter limiting the king's power and protecting rights		famous-historical-documents
Golden Bull (1222)	Hungarian charter limiting royal power, similar to Magna Carta		famous-historical-documents
Gutenberg Bible (c. 1455)	First major book printed in Europe with movable type		famous-historical-documents
95 Theses (1517)	Martin Luther's list of church criticisms		famous-historical-documents
Treaty of Tordesillas (1494)	Spain and Portugal divided new lands outside Europe		famous-historical-documents
Mayflower Compact (1620)	Agreement by Pilgrims to govern themselves fairly		famous-historical-documents
Fundamental Orders of Connecticut (1639)	One of the first written constitutions in the colonies		famous-historical-documents
Petition of Right (1628)	English document limiting the king's power to tax and jail without cause		famous-historical-documents
English Bill of Rights (1689)	Guaranteed Parliament's powers and individual rights		famous-historical-documents
Two Treatises of Government (1689)	John Locke's work on natural rights and consent of the governed		famous-historical-documents
Common Sense (1776)	Thomas Paine's pamphlet arguing for independence		famous-historical-documents
Declaration of Independence (1776)	Announced the colonies' freedom and the ideas of equality and rights		famous-historical-documents
Articles of Confederation (1781)	First US government plan		famous-historical-documents
Northwest Ordinance (1787)	Set rules for new territories and banned slavery north of the Ohio		famous-historical-documents
US Constitution (1787)	Framework of the US government		famous-historical-documents
Federalist Papers (1787-88)	Essays defending the Constitution		famous-historical-documents
Bill of Rights (1791)	First ten amendments protecting individual rights		famous-historical-documents
Declaration of the Rights of Man (1789)	French statement of rights and equality under the law		famous-historical-documents
A Vindication of the Rights of Woman (1792)	Mary Wollstonecraft's argument for women's education and equality		famous-historical-documents
Washington's Farewell Address (1796)	Warned about political division and foreign entanglements		famous-historical-documents
Monroe Doctrine (1823)	Warned Europe against new colonies in the Americas		famous-historical-documents
Declaration of Sentiments (1848)	Seneca Falls document calling for women's equality		famous-historical-documents
Communist Manifesto (1848)	Karl Marx and Friedrich Engels's pamphlet about class struggle		famous-historical-documents
Treaty of Guadalupe Hidalgo (1848)	Ended the Mexican-American War		famous-historical-documents
Uncle Tom's Cabin (1852)	Novel that increased opposition to slavery		famous-historical-documents
Emancipation Proclamation (1863)	Lincoln's order freeing enslaved people in rebelling states		famous-historical-documents
Gettysburg Address (1863)	Lincoln's short speech about equality and 'government of the people'		famous-historical-documents
13th Amendment (1865)	Ended slavery in the United States		famous-historical-documents
14th Amendment (1868)	Citizenship and equal protection for all persons born in the US		famous-historical-documents
15th Amendment (1870)	Gave Black men the right to vote		famous-historical-documents
19th Amendment (1920)	Gave women the right to vote		famous-historical-documents
Origin of Species (1859)	Charles Darwin's book on evolution by natural selection		famous-historical-documents
Balfour Declaration (1917)	British letter supporting a Jewish homeland in Palestine		famous-historical-documents
Fourteen Points (1918)	Woodrow Wilson's plan for post-WWI peace		famous-historical-documents
Treaty of Versailles (1919)	Peace treaty ending WWI with Germany		famous-historical-documents
Atlantic Charter (1941)	Churchill and Roosevelt's statement of war aims		famous-historical-documents
Four Freedoms (1941)	FDR's speech on freedom of speech, worship, from want and from fear		famous-historical-documents
UN Charter (1945)	Founding document of the United Nations		famous-historical-documents
Universal Declaration of Human Rights (1948)	UN statement of rights for all people		famous-historical-documents
Brown v. Board of Education (1954)	Supreme Court decision against school segregation		famous-historical-documents
Letter from Birmingham Jail (1963)	Martin Luther King Jr.'s defense of nonviolent protest		famous-historical-documents
I Have a Dream (1963)	King's speech at the March on Washington		famous-historical-documents
Civil Rights Act (1964)	Outlawed segregation in public places and job discrimination		famous-historical-documents
Voting Rights Act (1965)	Protected voting rights for Black citizens		famous-historical-documents
Americans with Disabilities Act (1990)	Banned discrimination against people with disabilities		famous-historical-documents
Silent Spring (1962)	Rachel Carson's book that sparked the environmental movement		famous-historical-documents
The Diary of a Young Girl	Anne Frank's diary, published in 1947		famous-historical-documents
Wealth of Nations (1776)	Adam Smith's book on markets and trade		famous-historical-documents
Leviathan (1651)	Thomas Hobbes's book on government and order		famous-historical-documents
The Social Contract (1762)	Rousseau's book on the general will		famous-historical-documents
The Prince (1532)	Machiavelli's guide to ruling, published after his death		famous-historical-documents
Dead Sea Scrolls	Ancient manuscripts found in caves near the Dead Sea starting in 1947		famous-historical-documents
Treaty of Paris (1783)	Ended the American Revolution		famous-historical-documents
Treaty of Westphalia (1648)	Ended the Thirty Years' War		famous-historical-documents
Great Law of Peace	Haudenosaunee constitution, some influence on early American ideas is debated		famous-historical-documents
Cherokee Constitution (1827)	Written constitution of the Cherokee Nation		famous-historical-documents
Sequoyah's syllabary	Cherokee writing system created in the 1820s		famous-historical-documents
Indian Citizenship Act (1924)	Granted citizenship to Native Americans born in the US		famous-historical-documents
Emancipation Manifesto (1861)	Russian tsar Alexander II freed the serfs		famous-historical-documents
Meiji Constitution (1889)	Japan's first modern constitution		famous-historical-documents
Constitution of India (1950)	World's longest written national constitution		famous-historical-documents
Magna Carta's clause 39	No free person to be punished without lawful judgment, a root of due process		famous-historical-documents
Habeas corpus	Principle that you cannot be held without legal charges; strengthened by England's 1679 Act		famous-historical-documents
Bill of Rights (1689) vs 1791	England's came first; the American one added rights to the US Constitution		famous-historical-documents
Homestead Act (1862)	Offered free land to settlers who farmed it		famous-historical-documents
Pendleton Act (1883)	Created merit-based jobs in the federal government		famous-historical-documents
Sherman Antitrust Act (1890)	Law against monopolies		famous-historical-documents
Battle of Marathon (490 BCE)	Athens defeated a Persian invasion in Greece		famous-wars-and-battles
Battle of Thermopylae (480 BCE)	Small Greek force held a mountain pass against Persia		famous-wars-and-battles
Battle of Salamis (480 BCE)	Greek fleet defeated the Persian navy		famous-wars-and-battles
Peloponnesian War (431-404 BCE)	Sparta defeated Athens		famous-wars-and-battles
Battle of Gaugamela (331 BCE)	Alexander the Great defeated Persian king Darius III		famous-wars-and-battles
Punic Wars (264-146 BCE)	Rome defeated Carthage in three wars		famous-wars-and-battles
Battle of Cannae (216 BCE)	Hannibal's great victory over Rome		famous-wars-and-battles
Battle of Zama (202 BCE)	Scipio defeated Hannibal		famous-wars-and-battles
Battle of Actium (31 BCE)	Octavian defeated Antony and Cleopatra		famous-wars-and-battles
Battle of Hastings (1066)	William of Normandy won England		famous-wars-and-battles
Battle of Tours (732)	Charles Martel stopped a Muslim army in France		famous-wars-and-battles
First Crusade (1096-1099)	Christian knights captured Jerusalem		famous-wars-and-battles
Mongol conquests	Genghis Khan and successors built the largest land empire in the 1200s		famous-wars-and-battles
Hundred Years' War (1337-1453)	England and France fought; Joan of Arc rallied the French		famous-wars-and-battles
Battle of Agincourt (1415)	English longbows beat French knights		famous-wars-and-battles
Fall of Constantinople (1453)	Ottomans took the Byzantine capital		famous-wars-and-battles
Spanish Armada (1588)	English defeated Spain's invasion fleet		famous-wars-and-battles
Thirty Years' War (1618-1648)	Religious and political war in central Europe		famous-wars-and-battles
French and Indian War (1754-1763)	Britain defeated France in North America		famous-wars-and-battles
Battle of Lexington and Concord (1775)	First fights of the American Revolution		famous-wars-and-battles
Battle of Saratoga (1777)	American victory that brought France into the war		famous-wars-and-battles
Siege of Yorktown (1781)	Last major battle of the American Revolution		famous-wars-and-battles
Battle of Trafalgar (1805)	British Admiral Nelson defeated the French and Spanish fleets		famous-wars-and-battles
Battle of Austerlitz (1805)	Napoleon's greatest victory, over Russia and Austria		famous-wars-and-battles
Battle of Waterloo (1815)	Napoleon's final defeat		famous-wars-and-battles
War of 1812	US versus Britain; ended in a stalemate in 1815		famous-wars-and-battles
Battle of New Orleans (1815)	Andrew Jackson defeated British troops		famous-wars-and-battles
Battle of the Alamo (1836)	Texas defenders fell to Mexican forces		famous-wars-and-battles
Mexican-American War (1846-48)	US won California and the Southwest		famous-wars-and-battles
Crimean War (1853-56)	Britain, France and the Ottomans fought Russia; Florence Nightingale nursed there		famous-wars-and-battles
Battle of Fort Sumter (1861)	First shots of the American Civil War		famous-wars-and-battles
Battle of Gettysburg (1863)	Turning point of the Civil War in the East		famous-wars-and-battles
Siege of Vicksburg (1863)	Union victory that took control of the Mississippi River		famous-wars-and-battles
Appomattox (1865)	Lee's surrender to Grant		famous-wars-and-battles
Franco-Prussian War (1870-71)	Prussia defeated France and united Germany		famous-wars-and-battles
Battle of Little Bighorn (1876)	Lakota and Cheyenne defeated Custer's troops		famous-wars-and-battles
Spanish-American War (1898)	US gained Puerto Rico, Guam and the Philippines		famous-wars-and-battles
Russo-Japanese War (1904-05)	Japan defeated Russia		famous-wars-and-battles
Battle of Verdun (1916)	Long battle between France and Germany in WWI		famous-wars-and-battles
Battle of the Somme (1916)	British offensive in WWI with heavy losses		famous-wars-and-battles
Battle of Britain (1940)	RAF stopped German air attacks		famous-wars-and-battles
Dunkirk evacuation (1940)	Rescue of Allied troops from France by many boats		famous-wars-and-battles
Battle of Stalingrad (1942-43)	Soviet victory on the Eastern Front		famous-wars-and-battles
Battle of Midway (1942)	US Navy victory in the Pacific		famous-wars-and-battles
Battle of El Alamein (1942)	British victory in North Africa		famous-wars-and-battles
D-Day (June 6, 1944)	Allied landings in Normandy		famous-wars-and-battles
Battle of the Bulge (1944-45)	Germany's last big offensive in the West		famous-wars-and-battles
Iwo Jima (1945)	US Marines captured the island		famous-wars-and-battles
Korean War (1950-53)	UN forces helped South Korea against North Korea		famous-wars-and-battles
Vietnam War (1955-75)	Long conflict between North and South Vietnam; the US supported the South		famous-wars-and-battles
Six-Day War (1967)	Israel and neighboring Arab states fought in June 1967		famous-wars-and-battles
Gulf War (1991)	Coalition forces freed Kuwait after Iraq's invasion		famous-wars-and-battles
Chinese Civil War (1927-1949)	Fighting between Nationalists and Communists, which the Communists won		famous-wars-and-battles
Russian Civil War (1917-1922)	Reds under the Bolsheviks defeated Whites		famous-wars-and-battles
American Civil War (1861-1865)	Union defeated the Confederacy; slavery ended		famous-wars-and-battles
English Civil War (1642-1651)	Parliament defeated the king, Charles I		famous-wars-and-battles
Wars of the Roses (1455-1487)	English families York and Lancaster fought for the throne		famous-wars-and-battles
Boer War (1899-1902)	Britain fought two Boer republics in South Africa		famous-wars-and-battles
Battle of Adwa (1896)	Ethiopia defeated Italy		famous-wars-and-battles
Battle of Plassey (1757)	British East India Company victory that brought it power in Bengal		famous-wars-and-battles
Opium Wars (1839-42, 1856-60)	Britain defeated China, forcing trade concessions		famous-wars-and-battles
Boxer Rebellion (1899-1901)	Uprising against foreign influence in China		famous-wars-and-battles
Battle of Lepanto (1571)	Christian fleet defeated the Ottoman navy at sea		famous-wars-and-battles
Siege of Vienna (1683)	Defeat of Ottoman forces outside Vienna		famous-wars-and-battles
Seven Years' War (1756-1763)	Global war involving Britain, France, Prussia and others		famous-wars-and-battles
Battle of Bunker Hill (1775)	British won but lost many men		famous-wars-and-battles
Battle of Tippecanoe (1811)	William Henry Harrison defeated Tecumseh's followers		famous-wars-and-battles
Battle of San Jacinto (1836)	Texans defeated Mexican forces and won independence		famous-wars-and-battles
Battle of Antietam (1862)	Bloodiest day of the Civil War		famous-wars-and-battles
Pearl Harbor (1941)	Japanese surprise attack that brought the US into WWII		famous-wars-and-battles
Siege of Leningrad (1941-44)	Long German siege of the Soviet city		famous-wars-and-battles
Battle of Okinawa (1945)	Last major battle of the Pacific		famous-wars-and-battles
Fall of Saigon (1975)	End of the Vietnam War		famous-wars-and-battles
Hatshepsut	Egyptian woman who ruled as pharaoh and sent a great trading expedition to Punt		famous-women-in-history
Cleopatra VII	Last active queen of Egypt, who ruled with great political skill		famous-women-in-history
Boudica	Queen of the Iceni who led a revolt against Roman rule in Britain around 60 CE		famous-women-in-history
Wu Zetian	Only woman to rule China as emperor, in the 600s-700s		famous-women-in-history
Hypatia	Mathematician, astronomer and teacher in Alexandria around 400 CE		famous-women-in-history
Murasaki Shikibu	Japanese author of The Tale of Genji, often called the first novel		famous-women-in-history
Eleanor of Aquitaine	Powerful medieval queen of France and England		famous-women-in-history
Joan of Arc	French teenager who helped lead the army to victories in 1429		famous-women-in-history
Isabella I of Castile	Spanish queen who funded Columbus's voyage		famous-women-in-history
Elizabeth I	Queen of England, 1558-1603, during a time of great arts and exploration		famous-women-in-history
Queen Nzinga	African queen who defended her lands in Angola against the Portuguese		famous-women-in-history
Pocahontas	Powhatan woman connected to Jamestown in the early 1600s		famous-women-in-history
Sacagawea	Shoshone guide for the Lewis and Clark expedition		famous-women-in-history
Catherine the Great	Russian empress, 1762-1796, who expanded Russia		famous-women-in-history
Maria Theresa	Austrian ruler in the 1700s		famous-women-in-history
Marie Curie	Won Nobel Prizes in both physics and chemistry; discovered polonium and radium		famous-women-in-history
Florence Nightingale	Founder of modern nursing, who improved hospital care		famous-women-in-history
Clara Barton	Civil War nurse and founder of the American Red Cross		famous-women-in-history
Harriet Tubman	Led many people to freedom on the Underground Railroad		famous-women-in-history
Sojourner Truth	Former slave and powerful speaker for abolition and women's rights		famous-women-in-history
Susan B. Anthony	Leader of the US women's suffrage movement		famous-women-in-history
Elizabeth Cady Stanton	Organized the Seneca Falls Convention of 1848		famous-women-in-history
Harriet Beecher Stowe	Author of Uncle Tom's Cabin		famous-women-in-history
Dorothea Dix	Reformer who improved care for people with mental illness		famous-women-in-history
Emily Dickinson	American poet of nearly 1,800 poems		famous-women-in-history
Jane Austen	English novelist of Pride and Prejudice		famous-women-in-history
Mary Shelley	Author of Frankenstein, written when she was 18-19		famous-women-in-history
Ada Lovelace	Wrote the first computer program idea for Babbage's engine in the 1840s		famous-women-in-history
Queen Victoria	British queen from 1837 to 1901, giving her name to an era		famous-women-in-history
Queen Liliuokalani	Last queen of Hawaii		famous-women-in-history
Emmeline Pankhurst	British leader of the movement for women's right to vote		famous-women-in-history
Jane Addams	Founded Hull House; won the Nobel Peace Prize in 1931		famous-women-in-history
Ida B. Wells	Journalist and activist who exposed lynching and fought for justice		famous-women-in-history
Helen Keller	Deaf and blind author and activist who graduated from college		famous-women-in-history
Anne Sullivan	Helen Keller's teacher		famous-women-in-history
Maria Montessori	Italian educator who developed a child-centered teaching method		famous-women-in-history
Amelia Earhart	First woman to fly solo across the Atlantic, in 1932		famous-women-in-history
Bessie Coleman	First Black woman to earn a pilot's license, in 1921		famous-women-in-history
Eleanor Roosevelt	First lady who worked for human rights		famous-women-in-history
Frances Perkins	First woman in a US cabinet; helped create Social Security		famous-women-in-history
Mary McLeod Bethune	Educator who founded a school that became Bethune-Cookman University		famous-women-in-history
Zora Neale Hurston	Harlem Renaissance author of Their Eyes Were Watching God		famous-women-in-history
Frida Kahlo	Mexican painter known for vivid self-portraits		famous-women-in-history
Georgia O'Keeffe	American painter of flowers, desert scenes and skyscrapers		famous-women-in-history
Marian Anderson	Opera singer who performed at the Lincoln Memorial in 1939		famous-women-in-history
Rosa Parks	Her 1955 bus protest helped spark the Montgomery Bus Boycott		famous-women-in-history
Anne Frank	Wrote a diary while hiding from the Nazis		famous-women-in-history
Mother Teresa	Nun who cared for the poor in Kolkata, India		famous-women-in-history
Indira Gandhi	First woman prime minister of India		famous-women-in-history
Golda Meir	Israel's first woman prime minister		famous-women-in-history
Margaret Thatcher	Britain's first woman prime minister		famous-women-in-history
Wangari Maathai	Kenyan environmentalist who won the 2004 Nobel Peace Prize		famous-women-in-history
Rachel Carson	Author of Silent Spring (1962), which helped start the environmental movement		famous-women-in-history
Jane Goodall	Studied chimpanzees in Tanzania for decades		famous-women-in-history
Dian Fossey	Studied mountain gorillas in Rwanda		famous-women-in-history
Rosalind Franklin	Her X-ray images helped reveal the structure of DNA		famous-women-in-history
Barbara McClintock	Won a Nobel Prize for discovering jumping genes in corn		famous-women-in-history
Katherine Johnson	NASA mathematician whose calculations helped astronauts reach orbit		famous-women-in-history
Dorothy Vaughan	NASA mathematician and early computer programming leader		famous-women-in-history
Mary Jackson	First Black woman engineer at NASA		famous-women-in-history
Grace Hopper	Computer scientist who helped create early programming languages		famous-women-in-history
Sally Ride	First American woman in space		famous-women-in-history
Valentina Tereshkova	First woman to travel in space, in 1963		famous-women-in-history
Mae Jemison	First Black woman in space		famous-women-in-history
Ruth Bader Ginsburg	Supreme Court justice who fought for equal treatment of women		famous-women-in-history
Sandra Day O'Connor	First woman on the US Supreme Court		famous-women-in-history
Sonia Sotomayor	First Latina on the Supreme Court		famous-women-in-history
Shirley Chisholm	First Black woman elected to the US Congress, in 1968		famous-women-in-history
Billie Jean King	Tennis champion who fought for equal pay for women athletes		famous-women-in-history
Wilma Rudolph	Overcame polio to win three Olympic gold medals in 1960		famous-women-in-history
Malala Yousafzai	Pakistani education activist, youngest Nobel Peace Prize winner		famous-women-in-history
Greta Thunberg	Swedish climate activist who began protesting in 2018		famous-women-in-history
Maya Angelou	Poet and author of I Know Why the Caged Bird Sings		famous-women-in-history
Toni Morrison	Novelist who won the Nobel Prize in Literature in 1993		famous-women-in-history
Dolores Huerta	Co-founded the United Farm Workers		famous-women-in-history
Fannie Lou Hamer	Voting rights activist from Mississippi		famous-women-in-history
Temple Grandin	Scientist who speaks about autism and designs humane animal facilities		famous-women-in-history
I ruled Egypt as a woman and sent ships to the land of Punt.	Hatshepsut		historical-figures-who-am-i
I built the Great Pyramid at Giza.	Khufu		historical-figures-who-am-i
I wrote one of the first known law codes in Babylon.	Hammurabi		historical-figures-who-am-i
I taught by asking questions in Athens and was Plato's teacher.	Socrates		historical-figures-who-am-i
I tutored Alexander the Great and wrote on logic, science and politics.	Aristotle		historical-figures-who-am-i
I conquered Persia and spread Greek culture to India's border.	Alexander the Great		historical-figures-who-am-i
I crossed the Alps with elephants to attack Rome.	Hannibal		historical-figures-who-am-i
I led the Roman army in Gaul and was killed on the Ides of March.	Julius Caesar		historical-figures-who-am-i
I became Rome's first emperor in 27 BCE.	Augustus		historical-figures-who-am-i
I united China and began the Terra-cotta Army.	Qin Shi Huang		historical-figures-who-am-i
I was a teacher in China who stressed respect, learning and family.	Confucius		historical-figures-who-am-i
I was a prince in India who became the Buddha.	Siddhartha Gautama		historical-figures-who-am-i
I ruled the Maurya Empire and turned to peace after a bloody war.	Ashoka		historical-figures-who-am-i
I am the Prophet of Islam, born in Mecca.	Muhammad		historical-figures-who-am-i
I was crowned emperor of the Romans in 800.	Charlemagne		historical-figures-who-am-i
I won England at the Battle of Hastings in 1066.	William the Conqueror		historical-figures-who-am-i
I was a French teenager who led an army in 1429.	Joan of Arc		historical-figures-who-am-i
I was a Mongol leader who built the largest land empire.	Genghis Khan		historical-figures-who-am-i
I ruled Mali and made a famous pilgrimage to Mecca in 1324.	Mansa Musa		historical-figures-who-am-i
I traveled to China and wrote about it in the 1200s.	Marco Polo		historical-figures-who-am-i
I painted the Mona Lisa and sketched flying machines.	Leonardo da Vinci		historical-figures-who-am-i
I painted the Sistine Chapel ceiling and carved the David.	Michelangelo		historical-figures-who-am-i
I printed Bibles with movable type in Europe around 1450.	Johannes Gutenberg		historical-figures-who-am-i
I wrote 95 theses and began the Reformation.	Martin Luther		historical-figures-who-am-i
I first sailed across the Atlantic for Spain in 1492.	Christopher Columbus		historical-figures-who-am-i
My crew first sailed around the world, though I died on the way.	Ferdinand Magellan		historical-figures-who-am-i
I conquered the Aztec Empire in 1521.	Hernan Cortes		historical-figures-who-am-i
I was Queen of England during the Spanish Armada.	Elizabeth I		historical-figures-who-am-i
I wrote Hamlet and Romeo and Juliet.	William Shakespeare		historical-figures-who-am-i
I used a telescope to see Jupiter's moons.	Galileo Galilei		historical-figures-who-am-i
I explained gravity and the laws of motion.	Isaac Newton		historical-figures-who-am-i
I was the Sun King of France.	Louis XIV		historical-figures-who-am-i
I wrote that people have natural rights to life, liberty and property.	John Locke		historical-figures-who-am-i
I led the Haitian Revolution.	Toussaint Louverture		historical-figures-who-am-i
I crowned myself emperor of the French in 1804 and lost at Waterloo.	Napoleon Bonaparte		historical-figures-who-am-i
I led the fight for independence in northern South America.	Simon Bolivar		historical-figures-who-am-i
I was the British queen for over 63 years and an era is named after me.	Queen Victoria		historical-figures-who-am-i
I founded modern nursing in the Crimean War.	Florence Nightingale		historical-figures-who-am-i
I developed the theory of evolution by natural selection.	Charles Darwin		historical-figures-who-am-i
I discovered radium and won two Nobel Prizes.	Marie Curie		historical-figures-who-am-i
I developed the theory of relativity.	Albert Einstein		historical-figures-who-am-i
I led India to independence through nonviolence.	Mahatma Gandhi		historical-figures-who-am-i
I led Britain through most of World War II.	Winston Churchill		historical-figures-who-am-i
I was a South African leader jailed for 27 years who became president.	Nelson Mandela		historical-figures-who-am-i
I led the Bolshevik Revolution in 1917.	Vladimir Lenin		historical-figures-who-am-i
I was the first president of the United States.	George Washington		historical-figures-who-am-i
I wrote the Declaration of Independence.	Thomas Jefferson		historical-figures-who-am-i
I flew a kite in a storm and signed the Constitution.	Benjamin Franklin		historical-figures-who-am-i
I wrote most of the Federalist Papers and later became the fourth president.	James Madison		historical-figures-who-am-i
I was the first Treasury Secretary and later died in a duel.	Alexander Hamilton		historical-figures-who-am-i
I guided Lewis and Clark.	Sacagawea		historical-figures-who-am-i
I was the seventh president and fought at New Orleans.	Andrew Jackson		historical-figures-who-am-i
I was the Shawnee leader who built a Native alliance.	Tecumseh		historical-figures-who-am-i
I escaped slavery and led others on the Underground Railroad.	Harriet Tubman		historical-figures-who-am-i
I escaped slavery, wrote an autobiography, and spoke against it.	Frederick Douglass		historical-figures-who-am-i
I was president during the Civil War.	Abraham Lincoln		historical-figures-who-am-i
I was the Confederate general who surrendered at Appomattox.	Robert E. Lee		historical-figures-who-am-i
I led the Union armies and became president.	Ulysses S. Grant		historical-figures-who-am-i
I founded the American Red Cross.	Clara Barton		historical-figures-who-am-i
I organized the Seneca Falls Convention.	Elizabeth Cady Stanton		historical-figures-who-am-i
I campaigned for women's right to vote and was arrested for voting in 1872.	Susan B. Anthony		historical-figures-who-am-i
I invented the practical light bulb and the phonograph.	Thomas Edison		historical-figures-who-am-i
I patented the telephone in 1876.	Alexander Graham Bell		historical-figures-who-am-i
We built and flew the first airplane at Kitty Hawk.	The Wright brothers		historical-figures-who-am-i
I led the Lakota at the Battle of Little Bighorn.	Sitting Bull		historical-figures-who-am-i
I was the Nez Perce leader who said I would fight no more forever.	Chief Joseph		historical-figures-who-am-i
I was the 26th president and a Rough Rider.	Theodore Roosevelt		historical-figures-who-am-i
I founded Hull House in Chicago.	Jane Addams		historical-figures-who-am-i
I was president during World War I.	Woodrow Wilson		historical-figures-who-am-i
I flew solo across the Atlantic in 1927.	Charles Lindbergh		historical-figures-who-am-i
I was elected four times and started the New Deal.	Franklin D. Roosevelt		historical-figures-who-am-i
I was the first lady who worked for human rights.	Eleanor Roosevelt		historical-figures-who-am-i
I became president when FDR died in 1945 and ordered the atomic bombs used.	Harry S. Truman		historical-figures-who-am-i
I led Allied forces in Europe and became president in 1953.	Dwight D. Eisenhower		historical-figures-who-am-i
I refused to give up my bus seat in Montgomery.	Rosa Parks		historical-figures-who-am-i
I said 'I have a dream' at the March on Washington.	Martin Luther King Jr.		historical-figures-who-am-i
I was the first Black player in modern major league baseball.	Jackie Robinson		historical-figures-who-am-i
I integrated an elementary school in New Orleans at age six.	Ruby Bridges		historical-figures-who-am-i
I was a young president, 35th, and faced the Cuban Missile Crisis.	John F. Kennedy		historical-figures-who-am-i
I was the first person to walk on the Moon.	Neil Armstrong		historical-figures-who-am-i
I was the first Black justice on the Supreme Court.	Thurgood Marshall		historical-figures-who-am-i
I was the first woman on the Supreme Court.	Sandra Day O'Connor		historical-figures-who-am-i
I organized farm workers with Dolores Huerta.	Cesar Chavez		historical-figures-who-am-i
I was the first American woman in space.	Sally Ride		historical-figures-who-am-i
I was the first Black president of the United States.	Barack Obama		historical-figures-who-am-i
I was a Pakistani girl who became the youngest Nobel Peace Prize winner.	Malala Yousafzai		historical-figures-who-am-i
I discovered that germs cause disease and invented a way to make milk safer.	Louis Pasteur		historical-figures-who-am-i
I created the smallpox vaccine in 1796.	Edward Jenner		historical-figures-who-am-i
I discovered penicillin.	Alexander Fleming		historical-figures-who-am-i
I studied chimpanzees in Tanzania.	Jane Goodall		historical-figures-who-am-i
I wrote Silent Spring about pesticides.	Rachel Carson		historical-figures-who-am-i
I proposed that Earth moves around the Sun.	Nicolaus Copernicus		historical-figures-who-am-i
I described the planets' elliptical orbits.	Johannes Kepler		historical-figures-who-am-i
I wrote Pride and Prejudice.	Jane Austen		historical-figures-who-am-i
I wrote A Christmas Carol and Oliver Twist.	Charles Dickens		historical-figures-who-am-i
I wrote Tom Sawyer and Huckleberry Finn.	Mark Twain		historical-figures-who-am-i
I wrote the Gettysburg Address.	Abraham Lincoln		historical-figures-who-am-i
I wrote the Communist Manifesto with Engels.	Karl Marx		historical-figures-who-am-i
I wrote The Wealth of Nations.	Adam Smith		historical-figures-who-am-i
I wrote Common Sense in 1776.	Thomas Paine		historical-figures-who-am-i
I said 'Give me liberty, or give me death!'	Patrick Henry		historical-figures-who-am-i
I rode at night to warn that British troops were coming.	Paul Revere		historical-figures-who-am-i
I was a Patriot spy who regretted having only one life to give.	Nathan Hale		historical-figures-who-am-i
I led the Continental Army at Valley Forge.	George Washington		historical-figures-who-am-i
I helped Jefferson draft the Declaration and became the second president.	John Adams		historical-figures-who-am-i
I asked my husband to 'remember the ladies.'	Abigail Adams		historical-figures-who-am-i
I was a Wampanoag leader who made peace with the Pilgrims.	Massasoit		historical-figures-who-am-i
I taught the Pilgrims to plant corn.	Squanto		historical-figures-who-am-i
I was a captain at Jamestown who said those who do not work do not eat.	John Smith		historical-figures-who-am-i
I founded Pennsylvania as a Quaker colony.	William Penn		historical-figures-who-am-i
I founded Rhode Island and believed in religious freedom.	Roger Williams		historical-figures-who-am-i
I created the Cherokee writing system.	Sequoyah		historical-figures-who-am-i
I was a Cherokee leader who became principal chief in 1985.	Wilma Mankiller		historical-figures-who-am-i
I was the Apache leader who resisted removal.	Geronimo		historical-figures-who-am-i
I led the Texans to victory at San Jacinto.	Sam Houston		historical-figures-who-am-i
I was Hawaii's last queen.	Queen Liliuokalani		historical-figures-who-am-i
I wrote Uncle Tom's Cabin.	Harriet Beecher Stowe		historical-figures-who-am-i
I founded the Tuskegee Institute.	Booker T. Washington		historical-figures-who-am-i
I wrote about lynching and fought for justice as a journalist.	Ida B. Wells		historical-figures-who-am-i
I founded the first Montessori school in Rome.	Maria Montessori		historical-figures-who-am-i
I became deaf and blind as a baby and wrote books.	Helen Keller		historical-figures-who-am-i
I disappeared in 1937 while flying around the world.	Amelia Earhart		historical-figures-who-am-i
I won four gold medals at the 1936 Olympics.	Jesse Owens		historical-figures-who-am-i
I wrote a diary while in hiding in Amsterdam.	Anne Frank		historical-figures-who-am-i
I cared for the poor in Kolkata and won a Nobel Peace Prize.	Mother Teresa		historical-figures-who-am-i
I was Britain's first woman prime minister.	Margaret Thatcher		historical-figures-who-am-i
I was the Soviet leader who introduced glasnost.	Mikhail Gorbachev		historical-figures-who-am-i
I was the Kenyan woman who started the Green Belt Movement.	Wangari Maathai		historical-figures-who-am-i
I was a NASA mathematician who checked orbit calculations for John Glenn.	Katherine Johnson		historical-figures-who-am-i
I was the first person in space.	Yuri Gagarin		historical-figures-who-am-i
I was the first American to orbit Earth.	John Glenn		historical-figures-who-am-i
I was the first woman in space.	Valentina Tereshkova		historical-figures-who-am-i
I walked on the Moon with Neil Armstrong.	Buzz Aldrin		historical-figures-who-am-i
I was the Ethiopian emperor who defeated Italy at Adwa.	Menelik II		historical-figures-who-am-i
Indigenous peoples	The first peoples of a land, here the Native peoples of the Americas		native-american-nations-history
Native nation	A tribal community with its own government and culture		native-american-nations-history
Sovereignty	The right of a nation to govern itself; many Native nations are sovereign within the US		native-american-nations-history
Haudenosaunee (Iroquois)	Confederacy of six nations in the Northeast: Mohawk, Oneida, Onondaga, Cayuga, Seneca, Tuscarora		native-american-nations-history
Great Law of Peace	Haudenosaunee constitution that joined the nations in a league		native-american-nations-history
Longhouse	Long bark-covered home shared by Haudenosaunee families		native-american-nations-history
Three Sisters	Corn, beans and squash, grown together by many Native farmers		native-american-nations-history
Wampanoag	People of southeastern Massachusetts who met the Pilgrims		native-american-nations-history
Massasoit	Wampanoag leader who made a peace with the Pilgrims in 1621		native-american-nations-history
Squanto (Tisquantum)	Patuxet man who helped the Pilgrims survive		native-american-nations-history
Powhatan	Leader of a confederacy of Algonquian nations in Virginia		native-american-nations-history
Algonquian	Large language family of eastern and central North America		native-american-nations-history
Wigwam	Dome-shaped home covered with bark or mats, used by many Eastern nations		native-american-nations-history
Lenape (Delaware)	People of the Delaware River area and Manhattan		native-american-nations-history
Cherokee	Southeastern nation with its own writing system, created by Sequoyah		native-american-nations-history
Sequoyah	Created the Cherokee syllabary in the 1820s		native-american-nations-history
Trail of Tears	Forced removal of Cherokee and other southeastern nations in the 1830s		native-american-nations-history
Choctaw, Chickasaw, Creek, Seminole	Other nations forced west by removal, along with the Cherokee		native-american-nations-history
Seminole	People who resisted removal in Florida in several wars		native-american-nations-history
Indian Removal Act (1830)	Law that led to the forced move of Native nations to lands west of the Mississippi		native-american-nations-history
Navajo (Diné)	Largest Native nation by population in the US, in the Southwest		native-american-nations-history
Long Walk (1864)	Forced march of the Navajo to Bosque Redondo		native-american-nations-history
Navajo Code Talkers	Marines in WWII who used the Navajo language as an unbreakable code		native-american-nations-history
Hogan	Traditional Navajo home		native-american-nations-history
Pueblo peoples	Hopi, Zuni, Taos and others who built villages of adobe in the Southwest		native-american-nations-history
Adobe	Sun-dried brick made from clay and straw		native-american-nations-history
Pueblo Revolt (1680)	Pueblo peoples drove the Spanish from New Mexico for about twelve years		native-american-nations-history
Popé	Pueblo leader of the 1680 revolt		native-american-nations-history
Hopi	Pueblo people of northern Arizona with ancient farming traditions		native-american-nations-history
Apache	Southwestern nations including the Chiricahua		native-american-nations-history
Geronimo	Apache leader who resisted forced removal		native-american-nations-history
Lakota	Western Sioux people of the Great Plains		native-american-nations-history
Sioux (Dakota, Lakota, Nakota)	Three related groups of Plains and prairie peoples		native-american-nations-history
Tipi	Cone-shaped tent used by Plains peoples that could be moved easily		native-american-nations-history
Bison	Plains peoples used nearly every part of the bison for food, tools and shelter		native-american-nations-history
Sitting Bull	Lakota leader who resisted taking of the Black Hills		native-american-nations-history
Crazy Horse	Lakota war leader at the Battle of the Little Bighorn		native-american-nations-history
Red Cloud	Oglala Lakota leader who won a war in 1868 forcing the US to abandon forts		native-american-nations-history
Wounded Knee (1890)	Massacre of Lakota people by the US Army in South Dakota		native-american-nations-history
Cheyenne	Plains people who allied with the Arapaho and Lakota		native-american-nations-history
Comanche	Skilled horse riders who dominated the southern plains		native-american-nations-history
Crow (Apsáalooke)	Plains nation of Montana		native-american-nations-history
Blackfoot	Plains nation in Montana and Alberta		native-american-nations-history
Nez Perce	People of the Pacific Northwest plateau led by Chief Joseph in 1877		native-american-nations-history
Chief Joseph	Nez Perce leader who led a long march toward Canada and said 'I will fight no more forever'		native-american-nations-history
Totem pole	Carved cedar pole telling family stories, made by Northwest Coast peoples		native-american-nations-history
Potlatch	Feast where hosts gave gifts, practiced by Northwest Coast nations		native-american-nations-history
Tlingit, Haida, Kwakiutl	Northwest Coast peoples famed for carving and salmon fishing		native-american-nations-history
Salmon	Key food for Northwest peoples		native-american-nations-history
Inuit	Indigenous peoples of the Arctic, who built igloos for winter hunting shelters		native-american-nations-history
Aleut (Unangan)	Indigenous people of the Aleutian Islands in Alaska		native-american-nations-history
Kayak	Narrow hunting boat developed by Arctic peoples		native-american-nations-history
Hawaiians	Native Hawaiians are the Indigenous people of Hawaii, with their own language and culture		native-american-nations-history
Mississippian culture	Mound-building societies in the Mississippi Valley, about 800-1500 CE		native-american-nations-history
Cahokia	Largest Mississippian city, near St. Louis, with Monks Mound		native-american-nations-history
Hopewell	Ancient Ohio Valley culture known for earthworks and trade		native-american-nations-history
Adena	Early mound-building culture in the Ohio Valley		native-american-nations-history
Ancestral Puebloans	Ancient builders of cliff dwellings like Mesa Verde		native-american-nations-history
Mesa Verde	Colorado site of cliff dwellings built about 1190-1280 CE		native-american-nations-history
Chaco Canyon	Ancient Pueblo center in New Mexico with great houses		native-american-nations-history
Mohawk	Easternmost nation of the Haudenosaunee		native-american-nations-history
Pontiac's War (1763)	Native alliance rose against British forces in the Great Lakes		native-american-nations-history
Tecumseh	Shawnee leader who tried to unite Native nations in the early 1800s		native-american-nations-history
Tenskwatawa	Shawnee prophet, Tecumseh's brother		native-american-nations-history
Joseph Brant	Mohawk leader who sided with the British in the Revolution		native-american-nations-history
Worcester v. Georgia (1832)	Supreme Court said Georgia could not control Cherokee land		native-american-nations-history
Reservation	Land reserved for Native nations by treaty or law		native-american-nations-history
Indian Territory	Land in present Oklahoma where many removed nations were sent		native-american-nations-history
Dawes Act (1887)	Broke up reservation land into individual plots, reducing Native land		native-american-nations-history
Boarding schools	Schools that separated Native children from their families and languages		native-american-nations-history
Indian Citizenship Act (1924)	Granted US citizenship to Native Americans born in the US		native-american-nations-history
Indian Reorganization Act (1934)	Ended allotment and encouraged tribal self-government		native-american-nations-history
American Indian Movement	Activist group formed in 1968		native-american-nations-history
Indian Self-Determination Act (1975)	Gave tribes more control over programs and schools		native-american-nations-history
Powwow	Gathering with dance, song and food celebrating Native culture		native-american-nations-history
Oral tradition	Passing history and stories by speaking rather than writing		native-american-nations-history
Language revitalization	Native communities are teaching and restoring their languages		native-american-nations-history
Native American Heritage Month	November		native-american-nations-history
Jim Thorpe	Sac and Fox athlete who won Olympic gold medals in 1912		native-american-nations-history
Maria Tallchief	Osage ballerina, America's first major prima ballerina		native-american-nations-history
Wilma Mankiller	First woman elected Principal Chief of the Cherokee Nation, in 1985		native-american-nations-history
Deb Haaland	Laguna Pueblo member who was the first Native American US cabinet secretary		native-american-nations-history
Charles Curtis	Kaw Nation member who served as vice president under Hoover		native-american-nations-history
Stamp Act (1765)	A British tax on printed paper that colonists protested loudly		us-american-revolution
No taxation without representation	Colonial slogan: colonists had no voice in the Parliament that taxed them		us-american-revolution
Sons of Liberty	Colonial protest group that opposed British taxes		us-american-revolution
Townshend Acts (1767)	British taxes on goods like glass, paper, paint and tea		us-american-revolution
Boston Massacre (1770)	British soldiers fired into a Boston crowd and killed five colonists		us-american-revolution
Crispus Attucks	A man of African and Native descent, the first person killed in the Boston Massacre		us-american-revolution
Tea Act (1773)	British law that helped the East India Company sell tea in the colonies		us-american-revolution
Boston Tea Party (1773)	Colonists dumped 342 chests of British tea into Boston Harbor		us-american-revolution
Intolerable Acts (1774)	Punishing British laws after the Tea Party; the colonists' name for them		us-american-revolution
First Continental Congress (1774)	Delegates from twelve colonies met in Philadelphia to answer British actions		us-american-revolution
Minutemen	Colonial militia ready to fight at a minute's notice		us-american-revolution
Paul Revere	Rider who warned of British troops marching in April 1775		us-american-revolution
Lexington and Concord (1775)	The first battles of the Revolutionary War, in Massachusetts		us-american-revolution
Shot heard 'round the world	Famous poem phrase about the first shot at Concord		us-american-revolution
Second Continental Congress	Met in 1775; ran the war and later voted for independence		us-american-revolution
Battle of Bunker Hill (1775)	A costly British win near Boston that showed colonists could fight well		us-american-revolution
George Washington	Chosen in 1775 to lead the Continental Army		us-american-revolution
Continental Army	The army formed by the Second Continental Congress		us-american-revolution
Common Sense (1776)	Thomas Paine's pamphlet arguing for independence in plain language		us-american-revolution
Thomas Paine	Writer of Common Sense and The American Crisis		us-american-revolution
Declaration of Independence	Adopted July 4, 1776; explained why the colonies were free from Britain		us-american-revolution
Thomas Jefferson	Main writer of the Declaration of Independence		us-american-revolution
Committee of Five	Group chosen to draft the Declaration: Jefferson, Adams, Franklin, Sherman, Livingston		us-american-revolution
Loyalists	Colonists who stayed loyal to the British king		us-american-revolution
Patriots	Colonists who wanted independence		us-american-revolution
Redcoats	Nickname for British soldiers because of their uniforms		us-american-revolution
Hessians	German soldiers hired by Britain to fight in America		us-american-revolution
Washington crossing the Delaware	A surprise Christmas night 1776 crossing before the Battle of Trenton		us-american-revolution
Battle of Trenton (1776)	Washington's surprise win over Hessian troops in New Jersey		us-american-revolution
Battle of Saratoga (1777)	American victory in New York that was the turning point of the war		us-american-revolution
Valley Forge	Winter camp 1777-1778 in Pennsylvania where the army endured hardship and training		us-american-revolution
Baron von Steuben	Prussian officer who trained the Continental Army at Valley Forge		us-american-revolution
Marquis de Lafayette	French nobleman who joined Washington as a general		us-american-revolution
Alliance with France (1778)	France joined the war on the American side after Saratoga		us-american-revolution
Battle of Yorktown (1781)	Last major battle; British General Cornwallis surrendered		us-american-revolution
Lord Cornwallis	British general who surrendered at Yorktown		us-american-revolution
Treaty of Paris (1783)	Ended the war; Britain recognized American independence		us-american-revolution
Articles of Confederation	First US plan of government, with a weak national government		us-american-revolution
Abigail Adams	Wrote to John Adams asking him to 'remember the ladies' in new laws		us-american-revolution
John Adams	Massachusetts leader who supported independence and later became the second president		us-american-revolution
Benjamin Franklin	Diplomat who won French support in Paris		us-american-revolution
Samuel Adams	Boston leader and organizer of protests against British taxes		us-american-revolution
Patrick Henry	Virginian famous for 'Give me liberty, or give me death'		us-american-revolution
John Hancock	Congress president whose signature on the Declaration was large and bold		us-american-revolution
Nathan Hale	Patriot spy who said he regretted having only one life to give for his country		us-american-revolution
Molly Pitcher	Name for women who carried water to soldiers and sometimes helped load cannons		us-american-revolution
Deborah Sampson	A woman who disguised herself as a man to fight in the Continental Army		us-american-revolution
Haym Salomon	Jewish financier who helped raise money for the war		us-american-revolution
Phillis Wheatley	Enslaved poet in Boston whose poems were published in 1773		us-american-revolution
Sybil Ludington	Teen who rode at night to call militia in 1777, as the story goes		us-american-revolution
Francis Marion	South Carolina leader nicknamed the Swamp Fox		us-american-revolution
Benedict Arnold	American general who turned traitor and joined the British		us-american-revolution
John Paul Jones	Naval commander famous for 'I have not yet begun to fight'		us-american-revolution
Bernardo de Galvez	Spanish governor who helped the Americans by fighting the British in the Gulf region		us-american-revolution
Joseph Brant	Mohawk leader who sided with the British		us-american-revolution
Boycott	Refusing to buy goods as a protest; colonists used it against British goods		us-american-revolution
Taxation	Charging money to support a government		us-american-revolution
Parliament	Britain's lawmaking body		us-american-revolution
Repeal	To cancel a law; Parliament repealed the Stamp Act in 1766		us-american-revolution
Quartering Act	British law requiring colonies to house soldiers		us-american-revolution
King George III	British king during the Revolution		us-american-revolution
Independence	Freedom from rule by another country		us-american-revolution
Committees of Correspondence	Groups that shared news and plans among the colonies		us-american-revolution
Olive Branch Petition (1775)	Congress's last request to King George to avoid war		us-american-revolution
Battle of Long Island (1776)	Major British win in New York at the start of the campaign for the city		us-american-revolution
Battle of Cowpens (1781)	American victory in South Carolina		us-american-revolution
Siege	Surrounding a place to force it to give up		us-american-revolution
Treaty	A written agreement between nations		us-american-revolution
Declaration signers	Fifty-six delegates signed the Declaration		us-american-revolution
July 4	Date the Declaration was adopted, now Independence Day		us-american-revolution
Liberty Bell	Famous bell in Philadelphia, a symbol of American freedom		us-american-revolution
Betsy Ross	Philadelphia seamstress tradition says sewed an early American flag		us-american-revolution
Continental dollar	Paper money printed by Congress that lost value quickly		us-american-revolution
Militia	Citizen soldiers who served part time		us-american-revolution
Guerrilla warfare	Fighting with small surprise attacks, used by some Patriot forces		us-american-revolution
Segregation	Keeping people apart by race in schools, buses, restaurants and more		us-civil-rights-movement
Jim Crow laws	Laws in the South that enforced segregation		us-civil-rights-movement
Discrimination	Treating people unfairly because of who they are		us-civil-rights-movement
Civil rights	Rights that guarantee equal treatment under the law		us-civil-rights-movement
NAACP	National Association for the Advancement of Colored People, founded in 1909		us-civil-rights-movement
Thurgood Marshall	NAACP lawyer who argued Brown v. Board and became the first Black Supreme Court justice		us-civil-rights-movement
Jackie Robinson	In 1947 became the first Black player in modern major league baseball		us-civil-rights-movement
Executive Order 9981 (1948)	Truman ordered the end of segregation in the armed forces		us-civil-rights-movement
Brown v. Board of Education (1954)	Supreme Court ruled that segregated public schools are unequal		us-civil-rights-movement
Earl Warren	Chief Justice when the Court decided Brown v. Board		us-civil-rights-movement
Linda Brown	Kansas student at the center of the Brown v. Board case		us-civil-rights-movement
Emmett Till	Black teenager killed in Mississippi in 1955; his mother's courage drew national attention		us-civil-rights-movement
Rosa Parks	In December 1955 she refused to give up her bus seat in Montgomery, Alabama		us-civil-rights-movement
Montgomery Bus Boycott	A year-long refusal to ride city buses in 1955-56		us-civil-rights-movement
Martin Luther King Jr.	Baptist minister and leader of nonviolent protest		us-civil-rights-movement
Nonviolence	Peaceful protest, a method King learned from Gandhi and the Gospel		us-civil-rights-movement
Mahatma Gandhi	Indian leader whose peaceful methods inspired the movement		us-civil-rights-movement
SCLC	Southern Christian Leadership Conference, a group led by King		us-civil-rights-movement
Little Rock Nine (1957)	Nine Black students who integrated Central High School in Arkansas		us-civil-rights-movement
Integration	Bringing people of different races together in schools and places		us-civil-rights-movement
Ruby Bridges	At age six in 1960 she integrated an elementary school in New Orleans		us-civil-rights-movement
Greensboro sit-ins (1960)	Four college students sat at a whites-only lunch counter in North Carolina		us-civil-rights-movement
Sit-in	A protest where people sit in a place and refuse to leave		us-civil-rights-movement
SNCC	Student Nonviolent Coordinating Committee, formed in 1960		us-civil-rights-movement
Freedom Riders (1961)	Black and white activists rode buses together through the South to test desegregation		us-civil-rights-movement
John Lewis	Student leader and Freedom Rider who later served in Congress		us-civil-rights-movement
James Meredith	First Black student at the University of Mississippi, in 1962		us-civil-rights-movement
Birmingham campaign (1963)	Protests in Alabama, including a march of many young people		us-civil-rights-movement
Letter from Birmingham Jail	King's 1963 letter explaining why people should not wait for justice		us-civil-rights-movement
March on Washington (1963)	Over 200,000 people gathered at the Lincoln Memorial for jobs and freedom		us-civil-rights-movement
I Have a Dream	King's speech at the March on Washington, August 28, 1963		us-civil-rights-movement
A. Philip Randolph	Labor leader and a main organizer of the March on Washington		us-civil-rights-movement
Bayard Rustin	Main organizer of the 1963 March on Washington		us-civil-rights-movement
16th Street Baptist Church bombing (1963)	Attack in Birmingham that killed four girls		us-civil-rights-movement
Civil Rights Act of 1964	Outlawed segregation in public places and discrimination in jobs		us-civil-rights-movement
Lyndon B. Johnson	President who signed the Civil Rights and Voting Rights Acts		us-civil-rights-movement
Freedom Summer (1964)	Volunteers worked to register Black voters in Mississippi		us-civil-rights-movement
Fannie Lou Hamer	Mississippi voting rights activist who spoke at the 1964 Democratic Convention		us-civil-rights-movement
24th Amendment (1964)	Banned poll taxes in federal elections		us-civil-rights-movement
Poll tax	A fee to vote that kept poor Black voters away from the polls		us-civil-rights-movement
Literacy test	Reading tests unfairly used to keep Black citizens from voting		us-civil-rights-movement
Selma to Montgomery marches (1965)	Marches for voting rights, including 'Bloody Sunday' on March 7		us-civil-rights-movement
Edmund Pettus Bridge	Selma bridge where marchers were attacked on Bloody Sunday		us-civil-rights-movement
Voting Rights Act (1965)	Protected the right to vote and banned practices that blocked Black voters		us-civil-rights-movement
Malcolm X	Leader who spoke for Black pride and self-determination		us-civil-rights-movement
Nation of Islam	Religious and social group Malcolm X belonged to before 1964		us-civil-rights-movement
Black Power	Slogan from the 1960s about pride, strength and community control		us-civil-rights-movement
Black Panther Party	Group founded in 1966 in Oakland, California		us-civil-rights-movement
Loving v. Virginia (1967)	Supreme Court struck down laws against marriage between people of different races		us-civil-rights-movement
Thurgood Marshall's appointment (1967)	Became the first Black justice on the Supreme Court		us-civil-rights-movement
Assassination of MLK (1968)	King was killed in Memphis, Tennessee, on April 4, 1968		us-civil-rights-movement
Fair Housing Act (1968)	Banned discrimination in selling or renting homes		us-civil-rights-movement
Poor People's Campaign	Movement for economic justice that King was planning at his death		us-civil-rights-movement
Cesar Chavez	Labor leader who organized farm workers and led nonviolent boycotts		us-civil-rights-movement
Dolores Huerta	Co-founded the United Farm Workers with Chavez		us-civil-rights-movement
United Farm Workers	Union of farm workers organized in the 1960s		us-civil-rights-movement
American Indian Movement (1968)	Native activists working for treaty rights and justice		us-civil-rights-movement
Women's liberation movement	Push for equal pay and rights for women in the 1960s and 70s		us-civil-rights-movement
Betty Friedan	Author of The Feminine Mystique (1963)		us-civil-rights-movement
Title IX (1972)	Law banning sex discrimination in schools that get federal money, including sports		us-civil-rights-movement
Equal Pay Act (1963)	Law requiring equal pay for equal work regardless of sex		us-civil-rights-movement
Stonewall (1969)	New York protest often seen as a spark of the gay rights movement		us-civil-rights-movement
Americans with Disabilities Act (1990)	Banned discrimination against people with disabilities		us-civil-rights-movement
Ed Roberts	Disability rights pioneer who helped start the independent living movement		us-civil-rights-movement
Japanese American redress (1988)	Law that apologized for the WWII incarceration and paid survivors		us-civil-rights-movement
Civil disobedience	Peacefully refusing to obey an unjust law		us-civil-rights-movement
Boycott	Refusing to buy or use something as a protest		us-civil-rights-movement
Desegregation	Ending separation of races		us-civil-rights-movement
Separate but equal	Rule from Plessy v. Ferguson (1896), overturned for schools by Brown		us-civil-rights-movement
Plessy v. Ferguson	1896 case that allowed segregation		us-civil-rights-movement
Medgar Evers	Mississippi NAACP leader killed in 1963		us-civil-rights-movement
Ella Baker	Organizer who helped start SNCC		us-civil-rights-movement
Claudette Colvin	Teen who refused to give up a bus seat in Montgomery in March 1955		us-civil-rights-movement
Constance Baker Motley	Lawyer who argued important civil rights cases and became a federal judge		us-civil-rights-movement
Barbara Johns	Teen who led a student walkout for better schools in Virginia in 1951		us-civil-rights-movement
Septima Clark	Teacher who started citizenship schools to prepare people to register to vote		us-civil-rights-movement
Main cause of the Civil War	Disagreement over slavery and whether it could spread into new states and territories		us-civil-war
Union	The Northern states that stayed in the United States		us-civil-war
Confederacy	The eleven Southern states that left the Union		us-civil-war
Secession	A state's decision to leave the Union		us-civil-war
First state to secede	South Carolina, in December 1860		us-civil-war
Abraham Lincoln	16th president; his election in 1860 led Southern states to secede		us-civil-war
Jefferson Davis	President of the Confederacy		us-civil-war
Fort Sumter (1861)	Confederate guns fired on this South Carolina fort, starting the war on April 12		us-civil-war
Border states	Slave states that stayed in the Union: Delaware, Maryland, Kentucky and Missouri		us-civil-war
Robert E. Lee	Commanding general of the Confederate Army of Northern Virginia		us-civil-war
Ulysses S. Grant	Union general who led all Union armies and later became president		us-civil-war
William T. Sherman	Union general who led the March to the Sea through Georgia in 1864		us-civil-war
Stonewall Jackson	Confederate general famous for standing like a stone wall at Bull Run		us-civil-war
George McClellan	Union general who trained the Army of the Potomac but moved cautiously		us-civil-war
Anaconda Plan	Union plan to squeeze the South by blockading ports and taking the Mississippi River		us-civil-war
Blockade	Using ships to keep supplies from reaching or leaving ports		us-civil-war
First Battle of Bull Run (1861)	First big battle, in Virginia; showed the war would be long		us-civil-war
Ironclad	Warship covered in iron plates		us-civil-war
Monitor and Merrimack (1862)	First battle between ironclad ships; neither side won clearly		us-civil-war
Battle of Shiloh (1862)	Bloody Tennessee battle that showed how costly the war would be		us-civil-war
Battle of Antietam (1862)	Fought in Maryland on September 17; the bloodiest single day in American history		us-civil-war
Emancipation Proclamation	Lincoln's order, effective January 1, 1863, freeing enslaved people in areas in rebellion		us-civil-war
54th Massachusetts	Famous regiment of Black soldiers led by white officers; attacked Fort Wagner in 1863		us-civil-war
Black soldiers	About 180,000 Black men served in the Union Army		us-civil-war
Robert Gould Shaw	White colonel who led the 54th Massachusetts		us-civil-war
Harriet Tubman in the war	Served the Union as a scout, nurse and spy		us-civil-war
Battle of Fredericksburg (1862)	Confederate victory in Virginia with heavy Union losses		us-civil-war
Battle of Chancellorsville (1863)	Lee's bold victory in Virginia, though Jackson was fatally wounded		us-civil-war
Siege of Vicksburg (1863)	Grant captured this Mississippi River city after weeks of siege		us-civil-war
Battle of Gettysburg (1863)	Three-day battle in Pennsylvania; Lee's northern invasion was turned back		us-civil-war
Pickett's Charge	Failed Confederate assault on the last day at Gettysburg		us-civil-war
Turning points of 1863	Gettysburg and Vicksburg, both ending July 3-4		us-civil-war
Gettysburg Address	Lincoln's short speech in November 1863 about equality and a 'new birth of freedom'		us-civil-war
Draft riots (1863)	Violent protests in New York City against the military draft		us-civil-war
Habeas corpus	Right to challenge your imprisonment; Lincoln suspended it during the war		us-civil-war
Clara Barton	Nurse who helped wounded soldiers and later founded the American Red Cross		us-civil-war
Dorothea Dix in the war	Led the Union Army's nurses		us-civil-war
Women in the war	Served as nurses and spies, ran farms and businesses, and a few disguised themselves to fight		us-civil-war
Soldier's diet	Hardtack, a hard cracker, was a common food		us-civil-war
Hardtack	A hard, dry biscuit given to soldiers		us-civil-war
Minie ball	A cone-shaped rifle bullet that made battles deadlier		us-civil-war
Disease in the war	More soldiers died of illness than of wounds		us-civil-war
Mathew Brady	Photographer whose team showed the war's reality to the public		us-civil-war
Telegraph in the war	Let Lincoln and generals send orders quickly		us-civil-war
Railroads in the war	Moved troops and supplies quickly, especially for the Union		us-civil-war
Sherman's March to the Sea (1864)	Union army cut through Georgia, destroying railroads and supplies		us-civil-war
Atlanta captured (1864)	Sherman took Atlanta in September 1864, helping Lincoln win re-election		us-civil-war
Election of 1864	Lincoln won a second term		us-civil-war
Thirteenth Amendment	Ended slavery in the US; passed by Congress in 1865 and ratified that December		us-civil-war
Siege of Petersburg	Months-long Union siege in Virginia in 1864-65		us-civil-war
Appomattox Court House	Virginia town where Lee surrendered to Grant on April 9, 1865		us-civil-war
Lee's surrender	April 9, 1865, effectively ended the war in the East		us-civil-war
Lincoln's assassination	John Wilkes Booth shot Lincoln on April 14, 1865; he died the next day		us-civil-war
Andrew Johnson	Became president after Lincoln's death		us-civil-war
Casualties	About 620,000 soldiers died in the war		us-civil-war
Dred Scott decision (1857)	Supreme Court ruled Black people could not be citizens and Congress could not ban slavery in territories		us-civil-war
Missouri Compromise	1820 plan that tried to balance slave and free states		us-civil-war
Compromise of 1850	Package of laws including California as a free state and a stronger Fugitive Slave Act		us-civil-war
Fugitive Slave Act	Law requiring that escaped enslaved people be returned		us-civil-war
Kansas-Nebraska Act (1854)	Let settlers vote on slavery in those territories, leading to 'Bleeding Kansas'		us-civil-war
Bleeding Kansas	Violent fighting in Kansas over slavery in the 1850s		us-civil-war
John Brown's raid (1859)	Abolitionist John Brown attacked the arsenal at Harpers Ferry, Virginia		us-civil-war
Uncle Tom's Cabin	1852 novel by Harriet Beecher Stowe that turned many against slavery		us-civil-war
Harriet Beecher Stowe	Author of Uncle Tom's Cabin		us-civil-war
Lincoln-Douglas debates (1858)	Illinois Senate debates that made Lincoln famous		us-civil-war
Stephen Douglas	Illinois senator who debated Lincoln over slavery		us-civil-war
Republican Party	Founded in 1854 to oppose spreading slavery into territories		us-civil-war
Sectionalism	Loyalty to a region more than to the whole country		us-civil-war
States' rights	Idea that states hold powers the federal government should not control		us-civil-war
Cotton in the South	The Southern economy depended heavily on cotton grown by enslaved labor		us-civil-war
North's economy	Based more on factories, trade and smaller farms		us-civil-war
Frederick Douglass in the war	Urged Lincoln to free enslaved people and let Black men fight		us-civil-war
Contrabands	Name for enslaved people who fled to Union lines		us-civil-war
Homestead Act and Morrill Act (1862)	Laws passed during the war that gave land to settlers and colleges		us-civil-war
Greenbacks	Paper money the Union printed to pay for the war		us-civil-war
Gettysburg National Cemetery	Burial place for Union dead, where Lincoln spoke		us-civil-war
Battle of Mobile Bay (1864)	Union naval victory under Admiral David Farragut that closed a key Confederate port		us-civil-war
Clara Barton's Red Cross	Founded in 1881 after her war work		us-civil-war
Juneteenth	June 19, 1865, when enslaved people in Texas learned they were free; now a national holiday		us-civil-war
Civil War	War within one country between two sides		us-civil-war
Cold War	Decades-long rivalry between the US and the Soviet Union that stopped short of direct war		us-cold-war
Superpowers	The US and the Soviet Union, the two strongest nations after WWII		us-cold-war
Capitalism	Economic system with private businesses and free markets		us-cold-war
Communism	System where the government controls the economy and there is one party		us-cold-war
Iron Curtain	Churchill's phrase for the line dividing communist Eastern Europe from the West		us-cold-war
Containment	US policy of stopping communism from spreading		us-cold-war
Truman Doctrine (1947)	Promised US aid to nations resisting communist takeover		us-cold-war
Marshall Plan	US money that helped rebuild Western Europe after WWII		us-cold-war
Berlin Airlift (1948-49)	Allies flew food and supplies into West Berlin after the Soviets blocked roads		us-cold-war
NATO (1949)	Western alliance in which members agree to defend one another		us-cold-war
Warsaw Pact (1955)	Soviet-led military alliance in Eastern Europe		us-cold-war
Soviet atomic bomb (1949)	The USSR tested its first nuclear weapon		us-cold-war
Arms race	Competition to build more and better weapons		us-cold-war
Nuclear weapons	Bombs of great destructive power, built by both sides		us-cold-war
Deterrence	Preventing attack by showing that you could strike back		us-cold-war
Mutually assured destruction	Idea that a nuclear war would destroy both sides, so neither would start one		us-cold-war
Korean War (1950-53)	War in which the US and UN forces helped South Korea against North Korea and China		us-cold-war
38th parallel	Line that divided North and South Korea		us-cold-war
Armistice (1953)	Ceasefire that ended the Korean War's fighting without a peace treaty		us-cold-war
McCarthyism	1950s practice of accusing people of being communists with little proof		us-cold-war
Joseph McCarthy	Wisconsin senator who made many unproven accusations		us-cold-war
Red Scare	Widespread fear of communists in America		us-cold-war
Duck and cover	School drills that taught children how to protect themselves from an atomic blast		us-cold-war
Fallout shelter	Underground room built to protect people from radioactive dust		us-cold-war
Sputnik (1957)	First artificial satellite, launched by the Soviet Union		us-cold-war
Space Race	Competition between the US and USSR to lead in space		us-cold-war
NASA	US space agency, founded in 1958		us-cold-war
National Defense Education Act	1958 law that increased money for science and math education		us-cold-war
Yuri Gagarin	Soviet cosmonaut, first human in space in 1961		us-cold-war
Alan Shepard	First American in space, 1961		us-cold-war
John Glenn	First American to orbit Earth, 1962		us-cold-war
Moon landing (1969)	Apollo 11: Neil Armstrong and Buzz Aldrin walked on the Moon on July 20		us-cold-war
Neil Armstrong	First person to step on the Moon		us-cold-war
Eisenhower	President from 1953 to 1961 during the early Cold War		us-cold-war
Interstate Highway System	Highway network started in 1956, partly for defense		us-cold-war
U-2 incident (1960)	A US spy plane was shot down over the Soviet Union		us-cold-war
Fidel Castro	Led a revolution in Cuba in 1959 and ruled it as a communist leader		us-cold-war
Bay of Pigs (1961)	Failed US-backed attempt to invade Cuba		us-cold-war
Berlin Wall (1961)	Wall built by East Germany dividing East and West Berlin		us-cold-war
Cuban Missile Crisis (1962)	Tense 13 days when the US found Soviet missiles in Cuba		us-cold-war
John F. Kennedy	President during the Cuban Missile Crisis		us-cold-war
Nikita Khrushchev	Soviet leader during the Cuban Missile Crisis		us-cold-war
Hotline	Direct phone line set up between Washington and Moscow in 1963		us-cold-war
Nuclear Test Ban Treaty (1963)	Banned nuclear tests in the air, in space and underwater		us-cold-war
Vietnam War	Conflict in Vietnam from the 1950s to 1975 in which the US supported South Vietnam		us-cold-war
Domino theory	Belief that if one country fell to communism its neighbors would too		us-cold-war
Gulf of Tonkin Resolution (1964)	Gave President Johnson wide power to use force in Vietnam		us-cold-war
Tet Offensive (1968)	Big surprise attacks in Vietnam that shook American support for the war		us-cold-war
Antiwar movement	Protests against US involvement in Vietnam		us-cold-war
Vietnam Veterans Memorial	Wall in Washington, DC listing names of the Americans who died in the war		us-cold-war
Fall of Saigon (1975)	South Vietnam's capital fell to North Vietnam, ending the war		us-cold-war
Détente	Easing of tensions between the US and USSR in the 1970s		us-cold-war
Richard Nixon	President who visited China in 1972 and Moscow the same year		us-cold-war
SALT I (1972)	First treaty limiting some nuclear weapons		us-cold-war
Apollo-Soyuz (1975)	US and Soviet spacecraft docked in orbit		us-cold-war
Soviet invasion of Afghanistan (1979)	Soviet troops entered Afghanistan, ending détente		us-cold-war
1980 Olympic boycott	The US and others stayed away from the Moscow Summer Games		us-cold-war
Ronald Reagan	President in the 1980s who built up defense and later negotiated with the USSR		us-cold-war
Strategic Defense Initiative	Reagan's plan for missile defense, nicknamed Star Wars		us-cold-war
Mikhail Gorbachev	Last Soviet leader; introduced glasnost and perestroika		us-cold-war
Glasnost	Gorbachev's policy of openness		us-cold-war
Perestroika	Gorbachev's policy of restructuring the Soviet economy		us-cold-war
INF Treaty (1987)	US-Soviet treaty eliminating a class of nuclear missiles		us-cold-war
Reagan's Berlin speech (1987)	Reagan urged Gorbachev to tear down the Berlin Wall		us-cold-war
Solidarity	Polish workers' movement that helped end communism in Poland		us-cold-war
Fall of the Berlin Wall (1989)	On November 9, crowds opened the wall between East and West Berlin		us-cold-war
German reunification (1990)	East and West Germany joined as one nation		us-cold-war
Collapse of the USSR (1991)	The Soviet Union ended and split into 15 independent countries		us-cold-war
Proxy war	A war where powers back opposing sides in another country		us-cold-war
Espionage	Spying		us-cold-war
Sino-Soviet split	Rift between China and the Soviet Union in the 1960s		us-cold-war
Marshall, Truman and Kennan	Key figures in early containment; George Kennan wrote the 'Long Telegram'		us-cold-war
1607	Jamestown, Virginia, became the first lasting English settlement in North America		us-colonial-america
1619	The first enslaved Africans were brought to English Virginia; the House of Burgesses also first met		us-colonial-america
1620	The Pilgrims landed at Plymouth, Massachusetts, on the Mayflower		us-colonial-america
Mayflower Compact	A 1620 agreement by the Pilgrims to make fair laws and obey them		us-colonial-america
1621	The Pilgrims and Wampanoag shared a harvest feast, often called the first Thanksgiving		us-colonial-america
1630	Puritans led by John Winthrop founded the Massachusetts Bay Colony		us-colonial-america
1636	Roger Williams founded Rhode Island; Harvard College was also founded		us-colonial-america
1624	The Dutch began settling New Netherland, which later became New York		us-colonial-america
1664	England took New Amsterdam from the Dutch and renamed it New York		us-colonial-america
1682	William Penn founded Pennsylvania with Philadelphia as its city		us-colonial-america
1732	Georgia, the last of the 13 colonies, was founded by James Oglethorpe		us-colonial-america
1692	The Salem witch trials took place in Massachusetts		us-colonial-america
1754	The French and Indian War began in North America		us-colonial-america
1763	The Treaty of Paris ended the French and Indian War; Britain won Canada		us-colonial-america
Proclamation of 1763	British order that kept colonists from settling west of the Appalachian Mountains		us-colonial-america
Thirteen colonies	The British colonies on the Atlantic coast that became the first US states		us-colonial-america
New England Colonies	Massachusetts, New Hampshire, Rhode Island and Connecticut		us-colonial-america
Middle Colonies	New York, New Jersey, Pennsylvania and Delaware		us-colonial-america
Southern Colonies	Maryland, Virginia, North Carolina, South Carolina and Georgia		us-colonial-america
Jamestown's early leader	Captain John Smith, who insisted that settlers who did not work would not eat		us-colonial-america
Pocahontas	A Powhatan girl connected to Jamestown who later married colonist John Rolfe		us-colonial-america
John Rolfe	Jamestown settler whose tobacco crop made Virginia profitable		us-colonial-america
Cash crop	A crop grown mainly to be sold, like tobacco in Virginia		us-colonial-america
Squanto	A Patuxet man who taught the Pilgrims to grow corn and fish		us-colonial-america
William Bradford	Governor of Plymouth Colony for many years		us-colonial-america
Anne Hutchinson	A Puritan woman banished from Massachusetts for her religious ideas		us-colonial-america
Roger Williams	Believed in separating church and government and in fair treatment of Native Americans		us-colonial-america
Lord Baltimore	Founder of Maryland, planned as a home for English Catholics		us-colonial-america
William Penn	A Quaker who made Pennsylvania a place of religious freedom		us-colonial-america
Quakers	A Christian group that valued peace and equality		us-colonial-america
Puritans	English Protestants who wanted to make the church simpler and purer		us-colonial-america
Pilgrims	Separatists who left England to worship in their own way		us-colonial-america
Separatists	People who wanted to break away from the Church of England		us-colonial-america
Indentured servant	A person who worked for a set number of years to pay for the trip to America		us-colonial-america
Headright system	Virginia plan that gave land to anyone who paid for a settler's trip		us-colonial-america
House of Burgesses	The first elected lawmaking group in the English colonies, started in Virginia in 1619		us-colonial-america
Town meeting	A New England gathering where townspeople voted on local matters		us-colonial-america
Triangular trade	Trade routes linking New England, Africa and the West Indies		us-colonial-america
Middle Passage	The forced sea voyage that carried enslaved Africans across the Atlantic		us-colonial-america
Plantation	A large farm in the South that grew crops like tobacco, rice and indigo		us-colonial-america
Slavery in the colonies	Forced labor of enslaved Africans, legal in all thirteen colonies at the time		us-colonial-america
Great Awakening	A religious revival in the 1730s and 1740s that spread through the colonies		us-colonial-america
Jonathan Edwards	Preacher and leader of the Great Awakening		us-colonial-america
Benjamin Franklin	Printer and inventor in Philadelphia; proposed the Albany Plan of Union in 1754		us-colonial-america
Albany Plan	Franklin's 1754 idea to unite the colonies for defense		us-colonial-america
Join, or Die	Franklin's cartoon of a snake cut in pieces, urging the colonies to unite		us-colonial-america
George Washington	A young Virginian who fought in the French and Indian War		us-colonial-america
Fort Necessity	Small fort in Pennsylvania where Washington fought the French in 1754		us-colonial-america
Mercantilism	The idea that colonies exist to make the mother country rich		us-colonial-america
Navigation Acts	British laws that made colonists trade mainly with Britain		us-colonial-america
Salutary neglect	Britain's loose enforcement of colonial laws before 1763		us-colonial-america
Charter	A written document from the king giving a colony the right to exist		us-colonial-america
Proprietary colony	A colony owned by one person or a family, like Pennsylvania		us-colonial-america
Royal colony	A colony ruled directly by the king through a governor		us-colonial-america
Virginia	The first of the thirteen colonies, founded at Jamestown		us-colonial-america
Plymouth Colony	The Pilgrims' settlement in Massachusetts, begun in 1620		us-colonial-america
Boston	Main city of Massachusetts Bay and a busy colonial port		us-colonial-america
Philadelphia	Largest colonial city by the 1770s; its name means brotherly love		us-colonial-america
Charleston	Main port of South Carolina		us-colonial-america
Williamsburg	Capital of colonial Virginia from 1699		us-colonial-america
Pennsylvania Dutch	German-speaking settlers in Pennsylvania		us-colonial-america
Hornbook	A paddle-shaped board that held a lesson sheet for young colonial students		us-colonial-america
New England Primer	A popular colonial reading book for children		us-colonial-america
Apprentice	A young person who learned a trade by working for a master		us-colonial-america
Blacksmith	Colonial worker who made tools and nails from iron		us-colonial-america
Cooper	Colonial craftsperson who made barrels		us-colonial-america
Wampanoag	Native nation in what is now Massachusetts who met the Pilgrims		us-colonial-america
Powhatan Confederacy	Alliance of Native nations in tidewater Virginia		us-colonial-america
King Philip's War	1675-1676 conflict between New England colonists and Native nations led by Metacom		us-colonial-america
Metacom	Wampanoag leader, called King Philip by the English		us-colonial-america
Fur trade	Trade in animal pelts, important to the French and Dutch in North America		us-colonial-america
New France	French territory in North America, centered on Quebec		us-colonial-america
Quebec	City founded by the French in 1608		us-colonial-america
Samuel de Champlain	French explorer who founded Quebec		us-colonial-america
Henry Hudson	English explorer working for the Dutch who sailed into the Hudson River in 1609		us-colonial-america
Peter Stuyvesant	Last Dutch governor of New Amsterdam		us-colonial-america
St. Augustine	Spanish settlement in Florida, founded in 1565, the oldest European-founded city in the US		us-colonial-america
Lost Colony of Roanoke	English settlement in 1587 whose people had vanished by 1590		us-colonial-america
Virginia Dare	First English child born in the Americas, at Roanoke in 1587		us-colonial-america
Articles of Confederation	First national plan of government (1781); it gave Congress little power		us-early-republic
Shays' Rebellion (1786-87)	Farmers in Massachusetts protested debts and taxes, showing the need for a stronger government		us-early-republic
Northwest Ordinance (1787)	Law for organizing new states north of the Ohio River and banning slavery there		us-early-republic
Constitutional Convention (1787)	Philadelphia meeting that wrote the US Constitution		us-early-republic
James Madison	Called the Father of the Constitution; fourth president		us-early-republic
Great Compromise	Deal creating a Senate with equal votes and a House based on population		us-early-republic
Three-Fifths Compromise	Counted three-fifths of enslaved people toward a state's population for representation		us-early-republic
Federalists	Supporters of the new Constitution and a strong national government		us-early-republic
Anti-Federalists	Opponents of the Constitution who feared a too-powerful government		us-early-republic
Federalist Papers	Essays by Hamilton, Madison and Jay urging states to ratify the Constitution		us-early-republic
Bill of Rights	First ten amendments, added in 1791		us-early-republic
Ratification	Formal approval; nine states had to approve the Constitution		us-early-republic
George Washington	First president, serving 1789 to 1797		us-early-republic
Cabinet	Group of top advisers to the president		us-early-republic
Alexander Hamilton	First Secretary of the Treasury; wanted a national bank and a strong economy		us-early-republic
Thomas Jefferson	First Secretary of State and third president		us-early-republic
National bank	Hamilton's plan for a bank to hold government money and print a stable currency		us-early-republic
Whiskey Rebellion (1794)	Western Pennsylvania farmers protested a tax on whiskey; Washington sent troops		us-early-republic
Washington's Farewell Address	Warned against political parties and entangling alliances with other nations		us-early-republic
Judiciary Act of 1789	Created the federal court system		us-early-republic
Political parties	Federalists (Hamilton) and Democratic-Republicans (Jefferson) formed in the 1790s		us-early-republic
John Adams	Second president, 1797 to 1801		us-early-republic
XYZ Affair (1797)	French agents demanded bribes from American diplomats, angering the public		us-early-republic
Alien and Sedition Acts (1798)	Laws that limited immigrants' rights and criticism of the government		us-early-republic
Election of 1800	Jefferson defeated Adams in a vote that moved power peacefully between parties		us-early-republic
Marbury v. Madison (1803)	Supreme Court case that set up judicial review		us-early-republic
Judicial review	The courts' power to decide that a law goes against the Constitution		us-early-republic
John Marshall	Chief Justice who made the Supreme Court a strong branch		us-early-republic
Louisiana Purchase (1803)	Jefferson bought land from France that doubled the size of the US		us-early-republic
Lewis and Clark Expedition	1804-1806 trip to explore the Louisiana Purchase and reach the Pacific		us-early-republic
Sacagawea	Shoshone woman who guided and helped the Lewis and Clark expedition		us-early-republic
Corps of Discovery	Name for the Lewis and Clark exploring group		us-early-republic
Zebulon Pike	Army explorer who led an expedition in the Southwest and Rockies		us-early-republic
Embargo Act (1807)	Jefferson's ban on American trade with other countries		us-early-republic
Impressment	British practice of taking sailors off American ships to serve in its navy		us-early-republic
War Hawks	Young Congress members who pushed for war with Britain in 1812		us-early-republic
War of 1812	War between the US and Britain, 1812 to 1815		us-early-republic
Tecumseh	Shawnee leader who built a Native alliance to resist settlers' expansion		us-early-republic
Battle of Tippecanoe (1811)	William Henry Harrison defeated Tecumseh's followers in Indiana		us-early-republic
USS Constitution	Warship nicknamed Old Ironsides for its strong hull		us-early-republic
Burning of Washington (1814)	British troops set fire to the Capitol and White House		us-early-republic
Francis Scott Key	Wrote the words of The Star-Spangled Banner while watching Fort McHenry in 1814		us-early-republic
Fort McHenry	Baltimore fort that withstood British bombardment in 1814		us-early-republic
Dolley Madison	First lady who saved a portrait of Washington when the White House burned		us-early-republic
Treaty of Ghent (1814)	Treaty that ended the War of 1812		us-early-republic
Battle of New Orleans (1815)	Andrew Jackson's victory, fought after the treaty was signed		us-early-republic
Era of Good Feelings	Period around 1817-1825 of national pride and one dominant party		us-early-republic
James Monroe	Fifth president, 1817 to 1825		us-early-republic
Monroe Doctrine (1823)	Warned European powers not to colonize the Americas		us-early-republic
Missouri Compromise (1820)	Admitted Missouri as a slave state and Maine as a free state; set a line for slavery's spread		us-early-republic
Erie Canal (1825)	Canal linking the Hudson River to Lake Erie, speeding trade		us-early-republic
Eli Whitney	Invented the cotton gin in 1793		us-early-republic
Cotton gin	Machine that quickly cleaned cotton seeds, which increased demand for enslaved labor		us-early-republic
Industrial Revolution begins	Early American factories, like Slater's mill in 1790, began making cloth		us-early-republic
Lowell mills	Massachusetts textile factories that employed young women		us-early-republic
Steamboat	Robert Fulton's Clermont made steam travel practical in 1807		us-early-republic
Market revolution	Growth of roads, canals and factories that tied farms to markets		us-early-republic
Andrew Jackson	Seventh president, 1829 to 1837; champion of the 'common man'		us-early-republic
Jacksonian democracy	Expansion of voting rights to most white men, regardless of wealth		us-early-republic
Spoils system	Giving government jobs to loyal supporters		us-early-republic
Indian Removal Act (1830)	Law that led to forcing Native nations from southeastern lands		us-early-republic
Trail of Tears	Forced march of the Cherokee and other nations to Indian Territory in the 1830s		us-early-republic
Worcester v. Georgia (1832)	Supreme Court said states could not rule Cherokee land; Jackson did not enforce it		us-early-republic
Nullification Crisis	South Carolina tried to cancel a federal tariff in 1832		us-early-republic
John C. Calhoun	South Carolinian who defended states' power to nullify federal laws		us-early-republic
Second Great Awakening	Religious revival of the early 1800s that inspired reform movements		us-early-republic
Abolitionist	A person who wanted to end slavery		us-early-republic
Frederick Douglass	Escaped from slavery and became a famed writer, speaker and abolitionist		us-early-republic
William Lloyd Garrison	Boston editor who published The Liberator, an anti-slavery newspaper		us-early-republic
Seneca Falls Convention (1848)	First women's rights convention, in New York		us-early-republic
Underground Railroad	Secret network of people helping enslaved people reach freedom		us-early-republic
Harriet Tubman	Escaped slavery and guided many others to freedom on the Underground Railroad		us-early-republic
Nat Turner's Rebellion (1831)	Virginia uprising by enslaved people led by Nat Turner		us-early-republic
Horace Mann	Reformer who promoted free public schools		us-early-republic
Dorothea Dix	Reformer who worked to improve care for people with mental illness		us-early-republic
Sequoyah	Created the Cherokee writing system in the 1820s		us-early-republic
Columbus reaches the Americas	1492		us-history-key-dates
Jamestown founded	1607		us-history-key-dates
Pilgrims land at Plymouth	1620		us-history-key-dates
First enslaved Africans arrive in Virginia	1619		us-history-key-dates
Salem witch trials	1692		us-history-key-dates
French and Indian War begins	1754		us-history-key-dates
Stamp Act	1765		us-history-key-dates
Boston Massacre	1770		us-history-key-dates
Boston Tea Party	1773		us-history-key-dates
Battles of Lexington and Concord	1775		us-history-key-dates
Declaration of Independence adopted	July 4, 1776		us-history-key-dates
Battle of Saratoga	1777		us-history-key-dates
Winter at Valley Forge	1777-1778		us-history-key-dates
British surrender at Yorktown	1781		us-history-key-dates
Treaty of Paris ends the Revolution	1783		us-history-key-dates
Constitutional Convention	1787		us-history-key-dates
George Washington becomes president	1789		us-history-key-dates
Bill of Rights ratified	1791		us-history-key-dates
Louisiana Purchase	1803		us-history-key-dates
Lewis and Clark expedition	1804-1806		us-history-key-dates
War of 1812 begins	1812		us-history-key-dates
Star-Spangled Banner written	1814		us-history-key-dates
Missouri Compromise	1820		us-history-key-dates
Monroe Doctrine	1823		us-history-key-dates
Erie Canal opens	1825		us-history-key-dates
Indian Removal Act	1830		us-history-key-dates
Battle of the Alamo	1836		us-history-key-dates
Seneca Falls Convention	1848		us-history-key-dates
California Gold Rush begins	1848		us-history-key-dates
Mexican-American War ends	1848		us-history-key-dates
Compromise of 1850	1850		us-history-key-dates
Dred Scott decision	1857		us-history-key-dates
Lincoln elected president	1860		us-history-key-dates
Fort Sumter attacked	1861		us-history-key-dates
Emancipation Proclamation	1863		us-history-key-dates
Battle of Gettysburg	1863		us-history-key-dates
Lee surrenders at Appomattox	1865		us-history-key-dates
Lincoln assassinated	1865		us-history-key-dates
13th Amendment ratified	1865		us-history-key-dates
Alaska purchased from Russia	1867		us-history-key-dates
Transcontinental railroad completed	1869		us-history-key-dates
Telephone patented	1876		us-history-key-dates
Battle of Little Bighorn	1876		us-history-key-dates
Light bulb perfected by Edison	1879		us-history-key-dates
Statue of Liberty dedicated	1886		us-history-key-dates
Ellis Island opens	1892		us-history-key-dates
Plessy v. Ferguson	1896		us-history-key-dates
Spanish-American War	1898		us-history-key-dates
Wright brothers' first flight	1903		us-history-key-dates
World War I begins in Europe	1914		us-history-key-dates
US enters World War I	1917		us-history-key-dates
19th Amendment (women's suffrage)	1920		us-history-key-dates
Stock market crash	1929		us-history-key-dates
Franklin Roosevelt elected; New Deal begins	1932-1933		us-history-key-dates
Social Security Act	1935		us-history-key-dates
Pearl Harbor attacked	December 7, 1941		us-history-key-dates
D-Day	June 6, 1944		us-history-key-dates
World War II ends	1945		us-history-key-dates
Marshall Plan	1948		us-history-key-dates
Korean War begins	1950		us-history-key-dates
Brown v. Board of Education	1954		us-history-key-dates
Montgomery Bus Boycott	1955-1956		us-history-key-dates
Sputnik launched	1957		us-history-key-dates
Cuban Missile Crisis	1962		us-history-key-dates
March on Washington	1963		us-history-key-dates
JFK assassinated	1963		us-history-key-dates
Civil Rights Act	1964		us-history-key-dates
Voting Rights Act	1965		us-history-key-dates
Martin Luther King Jr. assassinated	1968		us-history-key-dates
First Moon landing	1969		us-history-key-dates
Nixon resigns	1974		us-history-key-dates
Fall of Saigon	1975		us-history-key-dates
Berlin Wall falls	1989		us-history-key-dates
Soviet Union dissolves	1991		us-history-key-dates
September 11 attacks	2001		us-history-key-dates
Barack Obama elected	2008		us-history-key-dates
Colony	A territory ruled by another country		us-history-vocabulary
Settler	A person who moves to and lives in a new place		us-history-vocabulary
Immigrant	A person who moves to a new country to live		us-history-vocabulary
Emigrant	A person who leaves one country to live in another		us-history-vocabulary
Pioneer	One of the first people to settle in a new area		us-history-vocabulary
Frontier	The edge of settled land		us-history-vocabulary
Territory	Land owned by a country but not yet a state		us-history-vocabulary
Statehood	Becoming one of the states		us-history-vocabulary
Expansion	Growth in size or reach		us-history-vocabulary
Annex	To add a territory to a country		us-history-vocabulary
Treaty	A formal agreement between nations		us-history-vocabulary
Alliance	A partnership among nations or groups		us-history-vocabulary
Neutral	Not taking a side in a conflict		us-history-vocabulary
Revolution	A sudden, major change, often in government		us-history-vocabulary
Rebellion	An open fight against authority		us-history-vocabulary
Independence	Freedom from outside control		us-history-vocabulary
Patriot	A person who loves and supports their country		us-history-vocabulary
Loyalist	A colonist who supported Britain		us-history-vocabulary
Tax	Money people pay to support the government		us-history-vocabulary
Tariff	A tax on goods from other countries		us-history-vocabulary
Boycott	Refusing to buy or use something as a protest		us-history-vocabulary
Embargo	A government ban on trade with a country		us-history-vocabulary
Constitution	The written plan for a country's government and laws		us-history-vocabulary
Amendment	A change or addition to the Constitution		us-history-vocabulary
Ratify	To formally approve		us-history-vocabulary
Federal	Having to do with the national government		us-history-vocabulary
Federalism	Power shared between national and state governments		us-history-vocabulary
Republic	A government where people elect representatives		us-history-vocabulary
Democracy	Government by the people, through voting		us-history-vocabulary
Monarchy	Government led by a king or queen		us-history-vocabulary
Dictator	A ruler with total power		us-history-vocabulary
Compromise	Each side gives up something to reach an agreement		us-history-vocabulary
Abolish	To officially end something		us-history-vocabulary
Abolitionist	Someone who worked to end slavery		us-history-vocabulary
Slavery	The forced ownership and unpaid labor of people		us-history-vocabulary
Emancipation	Freeing people from slavery		us-history-vocabulary
Secede	To formally withdraw from a group or country		us-history-vocabulary
Union	The states that stayed with the US during the Civil War; also the nation		us-history-vocabulary
Confederate	Belonging to the Confederacy		us-history-vocabulary
Civil war	A war between groups within the same country		us-history-vocabulary
Reconstruction	The rebuilding of the South after the Civil War		us-history-vocabulary
Sharecropper	A farmer who pays rent with part of the crop		us-history-vocabulary
Segregation	Forced separation of people by race		us-history-vocabulary
Discrimination	Unfair treatment based on identity		us-history-vocabulary
Suffrage	The right to vote		us-history-vocabulary
Suffragist	A person who worked for voting rights, especially for women		us-history-vocabulary
Industry	Business that makes goods, often in factories		us-history-vocabulary
Factory	A building where goods are made with machines		us-history-vocabulary
Urban	Having to do with cities		us-history-vocabulary
Rural	Having to do with the countryside		us-history-vocabulary
Monopoly	Complete control of a product or service by one business		us-history-vocabulary
Union (labor)	A group of workers organized to protect their interests		us-history-vocabulary
Strike	Workers stop working to demand change		us-history-vocabulary
Reform	To improve something by changing it		us-history-vocabulary
Progressive	Favoring reform, as in the Progressive Era		us-history-vocabulary
Depression	A long period of very weak economy and high unemployment		us-history-vocabulary
Inflation	A general rise in prices		us-history-vocabulary
Recession	A shorter, milder slump in the economy		us-history-vocabulary
Ration	To limit how much people can have of something scarce		us-history-vocabulary
Draft	A system that requires people to serve in the military		us-history-vocabulary
Propaganda	Information used to push a view, often one-sided		us-history-vocabulary
Cold War	Rivalry between the US and USSR without direct fighting between them		us-history-vocabulary
Communism	System where the state controls the economy and property		us-history-vocabulary
Containment	Policy to stop the spread of communism		us-history-vocabulary
Primary source	Evidence from the time, like a letter, photo or diary		us-history-vocabulary
Secondary source	A later account written about the past, like a textbook		us-history-vocabulary
Timeline	A line of events shown in order		us-history-vocabulary
Era	A long period of history with a common theme		us-history-vocabulary
Century	One hundred years		us-history-vocabulary
Decade	Ten years		us-history-vocabulary
Chronological order	Arranged in the order events happened		us-history-vocabulary
Cause	Why something happened		us-history-vocabulary
Effect	What happened because of an event		us-history-vocabulary
Legacy	What is left behind for the future		us-history-vocabulary
Heritage	Traditions and history passed down		us-history-vocabulary
Landmark	A place or event of historic importance		us-history-vocabulary
Memorial	Something built to remember a person or event		us-history-vocabulary
Artifact	An object made by people long ago		us-history-vocabulary
Historian	A person who studies the past		us-history-vocabulary
Archaeologist	A scientist who studies the past by digging up objects		us-history-vocabulary
Led the Continental Army and was the first president	George Washington		us-presidents-facts
Second president; his son also became president	John Adams		us-presidents-facts
Wrote the Declaration of Independence; made the Louisiana Purchase	Thomas Jefferson		us-presidents-facts
Called the Father of the Constitution	James Madison		us-presidents-facts
Warned European nations away from the Americas in 1823	James Monroe		us-presidents-facts
Son of the second president, he was the sixth	John Quincy Adams		us-presidents-facts
Hero of the Battle of New Orleans; started the 'common man' era	Andrew Jackson		us-presidents-facts
Served only one month in 1841 and died	William Henry Harrison		us-presidents-facts
President during the Mexican-American War and the Oregon Treaty	James K. Polk		us-presidents-facts
Led the nation during the Civil War and signed the Emancipation Proclamation	Abraham Lincoln		us-presidents-facts
First president to be impeached by the House	Andrew Johnson		us-presidents-facts
Civil War general who became the 18th president	Ulysses S. Grant		us-presidents-facts
Shot in 1881 and died months later	James A. Garfield		us-presidents-facts
Only president to serve two separate terms	Grover Cleveland		us-presidents-facts
President when the Spanish-American War happened	William McKinley		us-presidents-facts
Youngest person to become president, at age 42	Theodore Roosevelt		us-presidents-facts
Teddy bear was named after him	Theodore Roosevelt		us-presidents-facts
Only person to be both president and Chief Justice of the Supreme Court	William Howard Taft		us-presidents-facts
Led the US in World War I and proposed the League of Nations	Woodrow Wilson		us-presidents-facts
President at the start of the Great Depression	Herbert Hoover		us-presidents-facts
Only president elected four times	Franklin D. Roosevelt		us-presidents-facts
Led the nation through the Depression and most of World War II	Franklin D. Roosevelt		us-presidents-facts
Ordered the atomic bombs used to end World War II	Harry S. Truman		us-presidents-facts
Supreme Allied commander in WWII who became president	Dwight D. Eisenhower		us-presidents-facts
Started the Interstate Highway System	Dwight D. Eisenhower		us-presidents-facts
Youngest person elected president, at age 43	John F. Kennedy		us-presidents-facts
First Catholic president	John F. Kennedy		us-presidents-facts
President during the Cuban Missile Crisis	John F. Kennedy		us-presidents-facts
Signed the Civil Rights Act of 1964	Lyndon B. Johnson		us-presidents-facts
President when Americans first walked on the Moon	Richard Nixon		us-presidents-facts
Only president to resign from office	Richard Nixon		us-presidents-facts
Became president after Nixon resigned, without being elected president or vice president	Gerald Ford		us-presidents-facts
Peanut farmer from Georgia who became the 39th president	Jimmy Carter		us-presidents-facts
Former actor and California governor who became president in 1981	Ronald Reagan		us-presidents-facts
President when the Berlin Wall fell	George H. W. Bush		us-presidents-facts
President in the 1990s who was the 42nd	Bill Clinton		us-presidents-facts
Son of the 41st president, he became the 43rd	George W. Bush		us-presidents-facts
First Black president	Barack Obama		us-presidents-facts
Presidents' term length	Four years		us-presidents-facts
Maximum terms for a president	Two elected terms, set by the 22nd Amendment (1951)		us-presidents-facts
Minimum age to be president	35 years old		us-presidents-facts
Who becomes president if the president cannot serve?	The vice president		us-presidents-facts
The White House	Home of the president at 1600 Pennsylvania Avenue, Washington, DC		us-presidents-facts
First president to live in the White House	John Adams		us-presidents-facts
Camp David	The president's country retreat in Maryland		us-presidents-facts
Air Force One	The airplane that carries the president		us-presidents-facts
Oval Office	The president's formal office in the White House		us-presidents-facts
Electoral College	The system of electors who formally choose the president		us-presidents-facts
Inauguration	Ceremony where a president takes the oath of office		us-presidents-facts
Inauguration Day	January 20 (since 1937)		us-presidents-facts
Veto	The president's power to reject a bill passed by Congress		us-presidents-facts
Executive order	A directive issued by the president that has the force of law		us-presidents-facts
Commander in chief	The president's role as head of the armed forces		us-presidents-facts
Cabinet	Leaders of major government departments who advise the president		us-presidents-facts
First lady	Title for the president's wife (so far); some have been active leaders		us-presidents-facts
Eleanor Roosevelt	First lady who held press conferences and wrote a newspaper column		us-presidents-facts
Dolley Madison	First lady known for hosting events and saving a portrait during the War of 1812		us-presidents-facts
Abigail Adams	First lady and trusted adviser to John Adams		us-presidents-facts
First president born a US citizen rather than a British subject	Martin Van Buren		us-presidents-facts
Taller than most, 6 feet 4 inches	Abraham Lincoln		us-presidents-facts
Protected millions of acres as national forests, parks and monuments	Theodore Roosevelt		us-presidents-facts
Mount Rushmore presidents	Washington, Jefferson, Theodore Roosevelt and Lincoln		us-presidents-facts
President on the penny	Abraham Lincoln		us-presidents-facts
President on the nickel	Thomas Jefferson		us-presidents-facts
President on the dollar bill	George Washington		us-presidents-facts
President on the five-dollar bill	Abraham Lincoln		us-presidents-facts
President on the 50-dollar bill	Ulysses S. Grant		us-presidents-facts
President on the quarter	George Washington		us-presidents-facts
President on the dime	Franklin D. Roosevelt		us-presidents-facts
Born on the Fourth of July	Calvin Coolidge		us-presidents-facts
Died on July 4, 1826, the 50th anniversary of the Declaration	Thomas Jefferson and John Adams		us-presidents-facts
Had a pet raccoon named Rebecca	Calvin Coolidge		us-presidents-facts
Won a Nobel Peace Prize in 1906	Theodore Roosevelt		us-presidents-facts
1st president	George Washington (1789-1797)		us-presidents-in-order
2nd president	John Adams (1797-1801)		us-presidents-in-order
3rd president	Thomas Jefferson (1801-1809)		us-presidents-in-order
4th president	James Madison (1809-1817)		us-presidents-in-order
5th president	James Monroe (1817-1825)		us-presidents-in-order
6th president	John Quincy Adams (1825-1829)		us-presidents-in-order
7th president	Andrew Jackson (1829-1837)		us-presidents-in-order
8th president	Martin Van Buren (1837-1841)		us-presidents-in-order
9th president	William Henry Harrison (1841; died after one month)		us-presidents-in-order
10th president	John Tyler (1841-1845)		us-presidents-in-order
11th president	James K. Polk (1845-1849)		us-presidents-in-order
12th president	Zachary Taylor (1849-1850)		us-presidents-in-order
13th president	Millard Fillmore (1850-1853)		us-presidents-in-order
14th president	Franklin Pierce (1853-1857)		us-presidents-in-order
15th president	James Buchanan (1857-1861)		us-presidents-in-order
16th president	Abraham Lincoln (1861-1865)		us-presidents-in-order
17th president	Andrew Johnson (1865-1869)		us-presidents-in-order
18th president	Ulysses S. Grant (1869-1877)		us-presidents-in-order
19th president	Rutherford B. Hayes (1877-1881)		us-presidents-in-order
20th president	James A. Garfield (1881)		us-presidents-in-order
21st president	Chester A. Arthur (1881-1885)		us-presidents-in-order
22nd president	Grover Cleveland (1885-1889; first of two separate terms)		us-presidents-in-order
23rd president	Benjamin Harrison (1889-1893)		us-presidents-in-order
24th president	Grover Cleveland (1893-1897; the same man as the 22nd)		us-presidents-in-order
25th president	William McKinley (1897-1901)		us-presidents-in-order
26th president	Theodore Roosevelt (1901-1909)		us-presidents-in-order
27th president	William Howard Taft (1909-1913)		us-presidents-in-order
28th president	Woodrow Wilson (1913-1921)		us-presidents-in-order
29th president	Warren G. Harding (1921-1923)		us-presidents-in-order
30th president	Calvin Coolidge (1923-1929)		us-presidents-in-order
31st president	Herbert Hoover (1929-1933)		us-presidents-in-order
32nd president	Franklin D. Roosevelt (1933-1945)		us-presidents-in-order
33rd president	Harry S. Truman (1945-1953)		us-presidents-in-order
34th president	Dwight D. Eisenhower (1953-1961)		us-presidents-in-order
35th president	John F. Kennedy (1961-1963)		us-presidents-in-order
36th president	Lyndon B. Johnson (1963-1969)		us-presidents-in-order
37th president	Richard Nixon (1969-1974)		us-presidents-in-order
38th president	Gerald Ford (1974-1977)		us-presidents-in-order
39th president	Jimmy Carter (1977-1981)		us-presidents-in-order
40th president	Ronald Reagan (1981-1989)		us-presidents-in-order
41st president	George H. W. Bush (1989-1993)		us-presidents-in-order
42nd president	Bill Clinton (1993-2001)		us-presidents-in-order
43rd president	George W. Bush (2001-2009)		us-presidents-in-order
44th president	Barack Obama (2009-2017)		us-presidents-in-order
45th president	Donald Trump (2017-2021; later also the 47th)		us-presidents-in-order
46th president	Joe Biden (2021-2025)		us-presidents-in-order
47th president	Donald Trump (Began a second term in 2025)		us-presidents-in-order
George Washington	1st president		us-presidents-in-order
John Adams	2nd president		us-presidents-in-order
Thomas Jefferson	3rd president		us-presidents-in-order
James Madison	4th president		us-presidents-in-order
James Monroe	5th president		us-presidents-in-order
John Quincy Adams	6th president		us-presidents-in-order
Andrew Jackson	7th president		us-presidents-in-order
Abraham Lincoln	16th president		us-presidents-in-order
Ulysses S. Grant	18th president		us-presidents-in-order
Theodore Roosevelt	26th president		us-presidents-in-order
Woodrow Wilson	28th president		us-presidents-in-order
Franklin D. Roosevelt	32nd president		us-presidents-in-order
Harry S. Truman	33rd president		us-presidents-in-order
Dwight D. Eisenhower	34th president		us-presidents-in-order
John F. Kennedy	35th president		us-presidents-in-order
Lyndon B. Johnson	36th president		us-presidents-in-order
Richard Nixon	37th president		us-presidents-in-order
Ronald Reagan	40th president		us-presidents-in-order
Bill Clinton	42nd president		us-presidents-in-order
Barack Obama	44th president		us-presidents-in-order
Grover Cleveland	22nd and 24th president		us-presidents-in-order
Herbert Hoover	31st president		us-presidents-in-order
Jimmy Carter	39th president		us-presidents-in-order
Andrew Johnson	17th president		us-presidents-in-order
Reconstruction	The years after the Civil War (1865-1877) when the South was rebuilt and rejoined the Union		us-reconstruction-gilded-age
Freedmen's Bureau	Agency that helped formerly enslaved people with food, schools and work		us-reconstruction-gilded-age
Black Codes	Southern laws that tried to limit the freedom of Black people after the war		us-reconstruction-gilded-age
Thirteenth Amendment	Ended slavery in 1865		us-reconstruction-gilded-age
Fourteenth Amendment	Gave citizenship and equal protection of the laws to people born in the US (1868)		us-reconstruction-gilded-age
Fifteenth Amendment	Said the right to vote could not be denied because of race (1870)		us-reconstruction-gilded-age
Radical Republicans	Congress members who wanted strong action to protect freed people		us-reconstruction-gilded-age
Andrew Johnson	President who clashed with Congress and was impeached in 1868 but stayed in office		us-reconstruction-gilded-age
Impeachment	Formal charges against an official that the House brings; the Senate holds the trial		us-reconstruction-gilded-age
Civil Rights Act of 1866	First federal law to define citizenship and equal rights for Black Americans		us-reconstruction-gilded-age
Reconstruction Acts (1867)	Divided the South into military districts and set rules to rejoin the Union		us-reconstruction-gilded-age
Hiram Revels	First Black US senator, from Mississippi, in 1870		us-reconstruction-gilded-age
Carpetbaggers	Name Southerners gave to Northerners who moved South after the war		us-reconstruction-gilded-age
Scalawags	Name given to white Southerners who supported Reconstruction		us-reconstruction-gilded-age
Sharecropping	System where farmers worked land for a share of the crop, often falling into debt		us-reconstruction-gilded-age
Ku Klux Klan	Hate group formed in 1865 that used violence to stop Black Americans from voting		us-reconstruction-gilded-age
Enforcement Acts	Laws of 1870-71 to protect voting rights and fight the Klan		us-reconstruction-gilded-age
Compromise of 1877	Deal that made Rutherford Hayes president and ended Reconstruction		us-reconstruction-gilded-age
Jim Crow laws	Southern laws that separated people by race		us-reconstruction-gilded-age
Plessy v. Ferguson (1896)	Supreme Court allowed 'separate but equal' public facilities		us-reconstruction-gilded-age
Historically Black colleges	Colleges like Howard and Fisk were founded to educate freed people		us-reconstruction-gilded-age
Booker T. Washington	Educator who founded Tuskegee Institute in Alabama		us-reconstruction-gilded-age
Gilded Age	Period of great wealth for a few and hardship for many, roughly 1870s to 1900		us-reconstruction-gilded-age
Mark Twain	Author who named the era 'the Gilded Age' in a novel		us-reconstruction-gilded-age
Industrialization	Growth of factories and machines making goods		us-reconstruction-gilded-age
Robber barons	Critics' name for rich business owners accused of unfair practices		us-reconstruction-gilded-age
Andrew Carnegie	Steel tycoon who later gave away millions to build libraries		us-reconstruction-gilded-age
John D. Rockefeller	Founder of Standard Oil, the largest oil company		us-reconstruction-gilded-age
J.P. Morgan	Banker who financed and organized huge companies		us-reconstruction-gilded-age
Cornelius Vanderbilt	Railroad and shipping tycoon		us-reconstruction-gilded-age
Monopoly	When one company controls an industry, leaving buyers little choice		us-reconstruction-gilded-age
Trust	A group of companies joined to control a market		us-reconstruction-gilded-age
Sherman Antitrust Act (1890)	Law meant to stop monopolies		us-reconstruction-gilded-age
Laissez-faire	Idea that government should stay out of business		us-reconstruction-gilded-age
Thomas Edison	Inventor of the practical light bulb and a research laboratory at Menlo Park		us-reconstruction-gilded-age
Alexander Graham Bell	Patented the telephone in 1876		us-reconstruction-gilded-age
Bessemer process	Method for making steel cheaply and in large amounts		us-reconstruction-gilded-age
Skyscraper	Tall steel-frame building; first rose in Chicago in the 1880s		us-reconstruction-gilded-age
Electric streetcar	Let cities spread outward		us-reconstruction-gilded-age
Urbanization	Growth of cities		us-reconstruction-gilded-age
Tenement	Crowded city apartment building, often with poor light and air		us-reconstruction-gilded-age
Jacob Riis	Photographer who showed the crowded lives of poor people in New York		us-reconstruction-gilded-age
Jane Addams	Founded Hull House in Chicago to help immigrants and the poor		us-reconstruction-gilded-age
Settlement house	Community center in a poor neighborhood offering classes and care		us-reconstruction-gilded-age
Ellis Island	New York immigration station that opened in 1892		us-reconstruction-gilded-age
Statue of Liberty	Gift from France, dedicated in 1886		us-reconstruction-gilded-age
Angel Island	California immigration station that mostly processed Asian immigrants		us-reconstruction-gilded-age
Nativism	Favoring native-born people over immigrants		us-reconstruction-gilded-age
Old immigrants	Mostly from northern and western Europe		us-reconstruction-gilded-age
New immigrants	Late 1800s arrivals from southern and eastern Europe, like Italy and Poland		us-reconstruction-gilded-age
Labor union	A group of workers who join to ask for better pay and conditions		us-reconstruction-gilded-age
American Federation of Labor	Union group led by Samuel Gompers that organized skilled workers		us-reconstruction-gilded-age
Samuel Gompers	Founding leader of the AFL		us-reconstruction-gilded-age
Strike	Workers refusing to work until their demands are met		us-reconstruction-gilded-age
Haymarket Affair (1886)	A Chicago labor rally ended in a bomb blast and deaths		us-reconstruction-gilded-age
Homestead Strike (1892)	Steelworkers' strike in Pennsylvania against Carnegie Steel		us-reconstruction-gilded-age
Pullman Strike (1894)	Railroad workers' strike that stopped trains across the nation		us-reconstruction-gilded-age
Eugene Debs	Leader of the American Railway Union during the Pullman Strike		us-reconstruction-gilded-age
Child labor	Children working in mines and factories, common before reform laws		us-reconstruction-gilded-age
Populist Party	1890s farmers' party that wanted silver coins, regulation of railroads and an income tax		us-reconstruction-gilded-age
William Jennings Bryan	Populist-backed candidate famous for the 'Cross of Gold' speech in 1896		us-reconstruction-gilded-age
Gold standard	Money system where paper money is tied to gold		us-reconstruction-gilded-age
Political machine	Organization that controlled a city's government, such as Tammany Hall		us-reconstruction-gilded-age
Boss Tweed	Leader of Tammany Hall in New York, jailed for corruption		us-reconstruction-gilded-age
Spoils system	Giving government jobs to supporters		us-reconstruction-gilded-age
Pendleton Act (1883)	Created a civil service system where jobs go by merit		us-reconstruction-gilded-age
James Garfield	Twentieth president, shot in 1881 by a man who wanted a government job		us-reconstruction-gilded-age
Interstate Commerce Act (1887)	First law to regulate railroads		us-reconstruction-gilded-age
Spanish-American War (1898)	War with Spain that gave the US Puerto Rico, Guam and the Philippines		us-reconstruction-gilded-age
USS Maine	Battleship that exploded in Havana harbor in 1898, increasing calls for war		us-reconstruction-gilded-age
Rough Riders	Volunteer cavalry led by Theodore Roosevelt in Cuba		us-reconstruction-gilded-age
Annexation of Hawaii (1898)	The US took over the islands after Queen Liliuokalani was removed in 1893		us-reconstruction-gilded-age
Queen Liliuokalani	Last queen of Hawaii		us-reconstruction-gilded-age
Alaska Purchase (1867)	US bought Alaska from Russia for $7.2 million		us-reconstruction-gilded-age
Seward's Folly	Critics' mocking name for the Alaska purchase		us-reconstruction-gilded-age
Progressive Era	Reform period from about 1890 to 1920		us-reconstruction-gilded-age
Ida B. Wells	Journalist who wrote against lynching and for justice		us-reconstruction-gilded-age
Susan B. Anthony	Leader of the fight for women's right to vote		us-reconstruction-gilded-age
Centennial Exposition (1876)	World's fair in Philadelphia marking 100 years of independence		us-reconstruction-gilded-age
Roaring Twenties	The lively 1920s, a time of new products, jazz and rising prosperity for many		us-roaring-twenties-depression
Jazz Age	Nickname for the 1920s, when jazz music became popular		us-roaring-twenties-depression
Harlem Renaissance	1920s flowering of Black art, music and writing centered in Harlem, New York		us-roaring-twenties-depression
Langston Hughes	Poet of the Harlem Renaissance		us-roaring-twenties-depression
Louis Armstrong	Jazz trumpeter and singer who became a star in the 1920s		us-roaring-twenties-depression
Duke Ellington	Bandleader and composer who played at Harlem's Cotton Club		us-roaring-twenties-depression
Prohibition	Ban on making and selling alcohol, from 1920 to 1933		us-roaring-twenties-depression
18th Amendment	Started Prohibition		us-roaring-twenties-depression
21st Amendment	Ended Prohibition in 1933		us-roaring-twenties-depression
Speakeasy	Secret place that sold alcohol during Prohibition		us-roaring-twenties-depression
Flapper	Young woman of the 1920s known for short hair and modern fashion		us-roaring-twenties-depression
Charles Lindbergh	Made the first solo nonstop flight across the Atlantic, in 1927		us-roaring-twenties-depression
Model T	Henry Ford's affordable car, first sold in 1908		us-roaring-twenties-depression
Assembly line	Factory method where a product moves past workers, each doing one job		us-roaring-twenties-depression
Henry Ford	Car maker who made automobiles cheap enough for many families		us-roaring-twenties-depression
Mass production	Making large amounts of goods quickly using standard parts		us-roaring-twenties-depression
Radio	New in the 1920s; families gathered to hear music, news and ball games		us-roaring-twenties-depression
Babe Ruth	Baseball star who hit 60 home runs in 1927		us-roaring-twenties-depression
Installment plan	Buying now and paying in small payments over time		us-roaring-twenties-depression
Red Scare (1919-20)	Fear of communists and radicals after World War I		us-roaring-twenties-depression
Immigration quotas	1920s laws limiting how many people could come from each country		us-roaring-twenties-depression
Scopes Trial (1925)	Tennessee trial over teaching evolution in public schools		us-roaring-twenties-depression
Calvin Coolidge	President from 1923 to 1929, known for supporting business		us-roaring-twenties-depression
Herbert Hoover	President when the Great Depression began		us-roaring-twenties-depression
Stock market	Place where shares in companies are bought and sold		us-roaring-twenties-depression
Buying on margin	Buying stocks with borrowed money		us-roaring-twenties-depression
Stock market crash (1929)	Stock prices fell sharply in October 1929, starting the Great Depression		us-roaring-twenties-depression
Black Tuesday	October 29, 1929, one of the worst days of the crash		us-roaring-twenties-depression
Great Depression	Severe economic slump in the 1930s with many job losses		us-roaring-twenties-depression
Unemployment	When people who want jobs cannot find them		us-roaring-twenties-depression
Bank run	When many people try to withdraw money at once, and banks fail		us-roaring-twenties-depression
Hoovervilles	Camps of shacks for homeless people during the Depression		us-roaring-twenties-depression
Bread line	Line of hungry people waiting for free food		us-roaring-twenties-depression
Soup kitchen	Place serving free meals to people in need		us-roaring-twenties-depression
Dust Bowl	1930s drought and dust storms across the southern Plains		us-roaring-twenties-depression
Black Sunday (1935)	April 14, a giant dust storm on the Plains		us-roaring-twenties-depression
Okies	Nickname for people who left Oklahoma and nearby states for California		us-roaring-twenties-depression
The Grapes of Wrath	John Steinbeck's novel about a family leaving the Dust Bowl		us-roaring-twenties-depression
Dorothea Lange	Photographer whose pictures such as 'Migrant Mother' showed Depression hardship		us-roaring-twenties-depression
Bonus Army (1932)	Veterans who marched to Washington asking for early payment of a bonus		us-roaring-twenties-depression
Smoot-Hawley Tariff	1930 law raising taxes on imported goods, which hurt world trade		us-roaring-twenties-depression
Franklin D. Roosevelt	Elected in 1932; promised a New Deal		us-roaring-twenties-depression
New Deal	Roosevelt's programs for relief, recovery and reform		us-roaring-twenties-depression
Fireside chats	Roosevelt's radio talks explaining his plans in a calm voice		us-roaring-twenties-depression
First hundred days	Spring 1933, when Congress passed many New Deal laws quickly		us-roaring-twenties-depression
Bank holiday (1933)	Roosevelt closed banks briefly to check which were safe		us-roaring-twenties-depression
FDIC	Created in 1933 to insure bank deposits		us-roaring-twenties-depression
Civilian Conservation Corps	Gave young men jobs planting trees and building parks		us-roaring-twenties-depression
Works Progress Administration	Gave jobs building roads, schools and public art		us-roaring-twenties-depression
Tennessee Valley Authority	Built dams and brought electricity to the Tennessee River region		us-roaring-twenties-depression
Social Security Act (1935)	Created pensions for older Americans and help for the unemployed		us-roaring-twenties-depression
SEC	Securities and Exchange Commission, which oversees stock markets, formed in 1934		us-roaring-twenties-depression
Wagner Act (1935)	Protected workers' right to form unions		us-roaring-twenties-depression
Fair Labor Standards Act (1938)	Set a minimum wage and a maximum workweek and limited child labor		us-roaring-twenties-depression
Eleanor Roosevelt	First lady who spoke out for the poor and for civil rights		us-roaring-twenties-depression
Mary McLeod Bethune	Educator who advised FDR and led efforts on Black youth issues		us-roaring-twenties-depression
Frances Perkins	First woman in a US cabinet, Secretary of Labor under FDR		us-roaring-twenties-depression
Huey Long	Louisiana senator who proposed the Share Our Wealth plan		us-roaring-twenties-depression
Court-packing plan (1937)	Roosevelt's failed plan to add more Supreme Court justices		us-roaring-twenties-depression
Hindenburg disaster (1937)	German airship burst into flames in New Jersey		us-roaring-twenties-depression
Amelia Earhart	Pilot who flew solo across the Atlantic in 1932 and vanished in 1937		us-roaring-twenties-depression
Jesse Owens	Track star who won four gold medals at the 1936 Berlin Olympics		us-roaring-twenties-depression
Joe Louis	Heavyweight boxing champion who became a national hero		us-roaring-twenties-depression
Radio dramas	Shows like The Shadow and Fibber McGee entertained families		us-roaring-twenties-depression
Gone with the Wind	1939 film that won many Academy Awards		us-roaring-twenties-depression
The Wizard of Oz	Film released in 1939		us-roaring-twenties-depression
Monopoly game	Board game that became popular during the Depression		us-roaring-twenties-depression
Hoover Dam	Huge dam on the Colorado River finished in 1936		us-roaring-twenties-depression
Golden Gate Bridge	San Francisco bridge opened in 1937		us-roaring-twenties-depression
Empire State Building	New York skyscraper opened in 1931, then the world's tallest		us-roaring-twenties-depression
Recession	A period of falling business activity and rising unemployment		us-roaring-twenties-depression
Deflation	A general fall in prices		us-roaring-twenties-depression
Relief, recovery, reform	The three Rs: the main goals of the New Deal		us-roaring-twenties-depression
Mexican repatriation	In the 1930s many Mexican Americans were pressured or forced to leave the US		us-roaring-twenties-depression
End of the Depression	Defense spending for World War II finally brought full employment		us-roaring-twenties-depression
Manifest Destiny	1840s belief that the US was meant to spread across the continent		us-westward-expansion
Oregon Trail	Overland route of about 2,000 miles from Missouri to Oregon, used by wagon trains		us-westward-expansion
Wagon train	A group of covered wagons traveling west together		us-westward-expansion
Prairie schooner	Nickname for a covered wagon		us-westward-expansion
Pioneers	People who settled new lands ahead of others		us-westward-expansion
Independence, Missouri	A common starting town for the Oregon Trail		us-westward-expansion
Santa Fe Trail	Trade route from Missouri to Santa Fe, New Mexico		us-westward-expansion
Mormon Trail	Route Brigham Young led members of the Latter-day Saints to Utah in 1847		us-westward-expansion
Brigham Young	Led the Mormon pioneers to the Salt Lake Valley		us-westward-expansion
Texas Revolution (1835-36)	Texans fought to break away from Mexico		us-westward-expansion
The Alamo (1836)	Mission in San Antonio where Texan defenders fell after a 13-day siege		us-westward-expansion
Sam Houston	Led Texans to victory at San Jacinto and became president of the Republic of Texas		us-westward-expansion
Republic of Texas	Independent nation from 1836 to 1845		us-westward-expansion
Texas annexation (1845)	Texas joined the United States as a state		us-westward-expansion
Mexican-American War (1846-48)	War between the US and Mexico over Texas and western lands		us-westward-expansion
Treaty of Guadalupe Hidalgo (1848)	Ended the Mexican-American War; Mexico gave up California, Nevada, Utah and more		us-westward-expansion
Mexican Cession	Land the US received from Mexico in 1848		us-westward-expansion
Gadsden Purchase (1853)	US bought a strip of land from Mexico for a southern rail route		us-westward-expansion
Oregon Treaty (1846)	Agreement with Britain that set the northwest border at the 49th parallel		us-westward-expansion
Gold Rush (1848-49)	Gold found at Sutter's Mill in California drew about 300,000 people		us-westward-expansion
Forty-niners	Gold seekers who came to California in 1849		us-westward-expansion
James Marshall	Found gold at Sutter's Mill in January 1848		us-westward-expansion
Prospector	A person who searches for valuable minerals		us-westward-expansion
Boomtown	A town that grows suddenly, often near a gold or silver find		us-westward-expansion
Ghost town	A town left empty after the mines or railroads moved on		us-westward-expansion
Comstock Lode	Huge silver discovery in Nevada in 1859		us-westward-expansion
Pony Express (1860-61)	Rider relay that carried mail between Missouri and California in about ten days		us-westward-expansion
Telegraph	Machine that sent messages by electric wire; it ended the Pony Express in 1861		us-westward-expansion
Homestead Act (1862)	Gave 160 acres free to settlers who farmed it for five years		us-westward-expansion
Homesteader	A settler who claimed land under the Homestead Act		us-westward-expansion
Sod house	Prairie home built of cut blocks of grass and soil		us-westward-expansion
Exodusters	Black families who moved from the South to Kansas in the 1870s		us-westward-expansion
Transcontinental railroad	Rail line across the US, completed in 1869		us-westward-expansion
Promontory Summit, Utah	Site where the two railroads joined in 1869 with a golden spike		us-westward-expansion
Union Pacific	Railroad company that built west from Nebraska		us-westward-expansion
Central Pacific	Railroad company that built east from California		us-westward-expansion
Chinese railroad workers	Thousands of immigrants who did dangerous work building the Central Pacific		us-westward-expansion
Chinese Exclusion Act (1882)	Law that banned most Chinese immigration for ten years, then longer		us-westward-expansion
Cattle drive	Moving herds of cattle on foot to railroad towns		us-westward-expansion
Chisholm Trail	Route cattle drovers used from Texas to Kansas		us-westward-expansion
Cowboy	A worker who tends cattle on ranches and drives		us-westward-expansion
Vaquero	Mexican horseback herder whose methods shaped cowboy life		us-westward-expansion
Buffalo (bison)	Large grazing animal of the plains that Plains peoples depended on		us-westward-expansion
Great Plains	Wide grassland region in the middle of North America		us-westward-expansion
Plains Indians	Nations such as the Lakota, Cheyenne, Comanche and Crow who lived on the Plains		us-westward-expansion
Lakota Sioux	Plains nation of the northern plains and Black Hills		us-westward-expansion
Black Hills	Lakota sacred lands; gold found there in 1874 led to conflict		us-westward-expansion
Treaty of Fort Laramie (1868)	Promised the Black Hills to the Lakota; later broken		us-westward-expansion
Sitting Bull	Lakota leader who resisted giving up Plains lands		us-westward-expansion
Crazy Horse	Lakota war leader who fought at Little Bighorn		us-westward-expansion
Battle of Little Bighorn (1876)	Native warriors defeated Custer's troops in Montana		us-westward-expansion
George Custer	US Army officer killed at Little Bighorn		us-westward-expansion
Wounded Knee (1890)	Tragic killing of many Lakota people by US soldiers in South Dakota		us-westward-expansion
Reservation	Land set aside by treaty or law for Native nations to live on		us-westward-expansion
Dawes Act (1887)	Law that split reservation land into private plots, shrinking Native holdings		us-westward-expansion
Indian boarding schools	Schools that took Native children from families to change their culture		us-westward-expansion
Chief Joseph	Nez Perce leader who led a long retreat in 1877 and said he would fight no more forever		us-westward-expansion
Geronimo	Apache leader who resisted US forces in the Southwest		us-westward-expansion
Cherokee removal	Forced move of the Cherokee from their southeastern homes in the 1830s		us-westward-expansion
Donner Party	California-bound pioneers trapped by winter snow in 1846-47		us-westward-expansion
Whitman Mission	Missionary settlement in Oregon Country involved in tragic conflict in 1847		us-westward-expansion
Lewis and Clark	Explorers of the Louisiana Purchase 1804-1806 who opened interest in the West		us-westward-expansion
Louisiana Purchase	1803 land deal from France that opened the West		us-westward-expansion
Frontier	Edge of settled land, where few people lived		us-westward-expansion
Frederick Jackson Turner	Historian who argued in 1893 that the frontier shaped American life		us-westward-expansion
Annie Oakley	Sharpshooter famous in Buffalo Bill's Wild West show		us-westward-expansion
Buffalo Bill Cody	Showman whose Wild West show toured the US and Europe		us-westward-expansion
Laura Ingalls Wilder	Author of the Little House books about prairie childhood		us-westward-expansion
Mountain men	Trappers who lived in the Rockies and traded furs		us-westward-expansion
Jim Bridger	Mountain man and guide who knew the Rockies well		us-westward-expansion
Kit Carson	Scout and guide in the West		us-westward-expansion
Rocky Mountains	Mountain chain that wagon trains crossed through passes like South Pass		us-westward-expansion
South Pass	Wide Rocky Mountain gap in Wyoming used by the Oregon Trail		us-westward-expansion
Fort Laramie	Fort in Wyoming that served as a stop on the Oregon Trail		us-westward-expansion
Statehood for California (1850)	California entered as a free state after the Gold Rush		us-westward-expansion
Utah Territory	Settled by Mormon pioneers around Salt Lake City		us-westward-expansion
Land rush (1889)	Settlers raced to claim free lands in Oklahoma		us-westward-expansion
Oklahoma Territory	Opened to settlers by land runs beginning in 1889		us-westward-expansion
Barbed wire	Cheap fencing that let ranchers and farmers close off land in the 1870s		us-westward-expansion
Steel plow	John Deere's plow that could cut through tough prairie sod		us-westward-expansion
Windmill	Tool that pumped water for farms and ranches on dry plains		us-westward-expansion
World War I	Global war from 1914 to 1918 among the Allies and the Central Powers		us-world-wars
Allied Powers	Britain, France, Russia and later the US and Italy		us-world-wars
Central Powers	Germany, Austria-Hungary, the Ottoman Empire and Bulgaria		us-world-wars
Archduke Franz Ferdinand	Austrian heir whose 1914 assassination set off the war		us-world-wars
Neutrality	Not taking sides in a war; the US stayed neutral until 1917		us-world-wars
Lusitania (1915)	British passenger ship sunk by a German submarine, killing 128 Americans		us-world-wars
Zimmermann Telegram	Secret 1917 German message proposing an alliance with Mexico, which angered Americans		us-world-wars
US enters WWI (April 1917)	Congress declared war on Germany after submarine attacks		us-world-wars
Woodrow Wilson	President during World War I who proposed the Fourteen Points		us-world-wars
Fourteen Points	Wilson's plan for peace, including a League of Nations		us-world-wars
American Expeditionary Forces	US troops sent to Europe, led by General John Pershing		us-world-wars
John J. Pershing	Commander of US forces in Europe in WWI		us-world-wars
Trench warfare	Fighting from long ditches, common on the Western Front		us-world-wars
Armistice (Nov. 11, 1918)	Cease-fire that ended the fighting in World War I		us-world-wars
Treaty of Versailles	1919 peace treaty with Germany		us-world-wars
League of Nations	International group meant to keep peace; the US Senate refused to join		us-world-wars
Liberty bonds	War bonds citizens bought to lend money to the government		us-world-wars
Selective Service	System for drafting people into the military		us-world-wars
19th Amendment (1920)	Gave women the right to vote		us-world-wars
Great Migration	Millions of Black Americans moved from the South to northern cities, starting around 1916		us-world-wars
Rise of dictators	In the 1930s Hitler, Mussolini and others took power in Europe and Japan expanded in Asia		us-world-wars
World War II	Global war from 1939 to 1945		us-world-wars
Axis Powers	Germany, Italy and Japan		us-world-wars
Allies in WWII	Britain, the Soviet Union, the US, China and others		us-world-wars
Adolf Hitler	Nazi dictator of Germany who started the war		us-world-wars
Neutrality Acts	1930s laws trying to keep the US out of foreign wars		us-world-wars
Lend-Lease Act (1941)	Let the US supply weapons and goods to Allies		us-world-wars
Pearl Harbor (Dec. 7, 1941)	Japan's surprise attack on the US naval base in Hawaii		us-world-wars
Infamous date	FDR called December 7, 1941 'a date which will live in infamy'		us-world-wars
Franklin D. Roosevelt	President during most of the Depression and World War II		us-world-wars
Holocaust	Nazi Germany's murder of six million Jewish people and millions of others		us-world-wars
D-Day (June 6, 1944)	Allied landing in Normandy, France, the largest sea invasion ever		us-world-wars
Dwight Eisenhower	Supreme Allied commander in Europe; later president		us-world-wars
Normandy	Region of France where the D-Day landings occurred		us-world-wars
Battle of the Bulge (1944-45)	Germany's last big attack in the West, in Belgium		us-world-wars
V-E Day (May 8, 1945)	Victory in Europe: Germany surrendered		us-world-wars
Battle of Midway (1942)	Naval battle that turned the Pacific war toward the US		us-world-wars
Island hopping	US plan to take key Pacific islands and skip others		us-world-wars
Iwo Jima	Pacific island taken by US Marines in 1945; famous flag-raising photo		us-world-wars
Douglas MacArthur	General who led US forces in the Pacific		us-world-wars
Chester Nimitz	Admiral in charge of the US Pacific Fleet		us-world-wars
Manhattan Project	Secret US program that built the first atomic bombs		us-world-wars
Atomic bombs (Aug. 1945)	Dropped on Hiroshima and Nagasaki, Japan, before Japan's surrender		us-world-wars
V-J Day (Aug. 14-15, 1945)	Japan announced surrender; formal signing on September 2		us-world-wars
United Nations	International organization formed in 1945 to keep peace		us-world-wars
Home front	What people did at home to support the war		us-world-wars
Rationing	Limiting how much of items like sugar, gas and rubber people could buy		us-world-wars
Victory garden	Home vegetable garden planted to ease food shortages		us-world-wars
Rosie the Riveter	Symbol of women who worked in factories during the war		us-world-wars
War bonds	Savings bonds sold to help pay for the war		us-world-wars
Scrap drives	Families collected metal, rubber and paper for the war effort		us-world-wars
Tuskegee Airmen	Black fighter pilots who trained in Alabama and served with honor		us-world-wars
Navajo Code Talkers	Marines who used the Navajo language to send unbreakable messages		us-world-wars
442nd Regimental Combat Team	Japanese American unit that became the most decorated for its size		us-world-wars
Japanese American incarceration	Over 100,000 Japanese Americans were forced from their homes to camps; it is now seen as a grave injustice		us-world-wars
Executive Order 9066	1942 order that allowed the removal of Japanese Americans from the West Coast		us-world-wars
Women's Army Corps	Created in 1942 so women could serve in the Army		us-world-wars
WASP	Women Airforce Service Pilots, who flew military aircraft within the US		us-world-wars
G.I. Bill (1944)	Gave veterans help with college, loans and housing		us-world-wars
Yalta Conference (1945)	Roosevelt, Churchill and Stalin planned the end of the war		us-world-wars
Winston Churchill	British prime minister during most of the war		us-world-wars
Joseph Stalin	Leader of the Soviet Union		us-world-wars
Harry Truman	Became president when FDR died in April 1945		us-world-wars
Marshall Plan (1948)	US aid that helped rebuild Western Europe		us-world-wars
Nuremberg Trials	Courts that tried Nazi leaders for war crimes		us-world-wars
Anne Frank	Jewish girl whose diary describes hiding from the Nazis in Amsterdam		us-world-wars
Code breaking	Allied codebreakers broke Axis codes and helped win key battles		us-world-wars
Radar	Technology using radio waves to find aircraft and ships		us-world-wars
Sgt. Alvin York	WWI soldier famed for bravery in the Argonne Forest		us-world-wars
Harlem Hellfighters	369th Infantry, a Black regiment that fought with French forces in WWI		us-world-wars
Spanish flu (1918)	Worldwide flu outbreak that killed millions near the end of WWI		us-world-wars
Red Cross in wartime	Helped wounded soldiers and war refugees		us-world-wars
Total war	When a country uses all its resources, including factories and citizens, for war		us-world-wars
Kush	Kingdom south of Egypt in Nubia; its rulers once ruled Egypt as the 25th dynasty		world-african-kingdoms
Meroe	Kushite capital famous for iron working and pyramids		world-african-kingdoms
Aksum (Axum)	Powerful trading kingdom in northern Ethiopia and Eritrea		world-african-kingdoms
Ezana	Aksumite king who adopted Christianity in the 300s		world-african-kingdoms
Stelae of Aksum	Tall carved stone monuments in Aksum		world-african-kingdoms
Ge'ez	Ancient language and script of Aksum, still used in church		world-african-kingdoms
Sahara	World's largest hot desert, crossed by trade caravans		world-african-kingdoms
Sahel	Dry grassland belt south of the Sahara		world-african-kingdoms
Savanna	Grassland with scattered trees		world-african-kingdoms
Trans-Saharan trade	Caravans carried gold and salt across the desert		world-african-kingdoms
Camel	Desert animal that made trade across the Sahara possible		world-african-kingdoms
Caravan	Group of traders traveling together		world-african-kingdoms
Salt	Valuable in West Africa; traded for gold		world-african-kingdoms
Gold	Mined in West Africa and traded to North Africa and beyond		world-african-kingdoms
Ghana Empire	West African trading empire, about 300-1100 CE (not today's Ghana)		world-african-kingdoms
Wagadu	Local name for the Ghana Empire		world-african-kingdoms
Kumbi Saleh	Ghana's capital and trading city		world-african-kingdoms
Mali Empire	Large West African empire that peaked in the 1300s		world-african-kingdoms
Sundiata Keita	Founder of the Mali Empire, about 1235		world-african-kingdoms
Epic of Sundiata	Story of the founder of Mali, told by griots		world-african-kingdoms
Griot	West African storyteller and keeper of history		world-african-kingdoms
Mansa	Title meaning 'king' in Mali		world-african-kingdoms
Mansa Musa	Mali's king famous for his pilgrimage to Mecca in 1324		world-african-kingdoms
Hajj	Muslim pilgrimage to Mecca		world-african-kingdoms
Timbuktu	Mali trading city and center of Islamic learning		world-african-kingdoms
Sankore	Mosque and university in Timbuktu		world-african-kingdoms
Djinguereber Mosque	Mud-brick mosque in Timbuktu, built in the 1300s		world-african-kingdoms
Manuscripts of Timbuktu	Hundreds of thousands of handwritten books on many subjects		world-african-kingdoms
Ibn Battuta	Moroccan traveler who visited Mali in the 1350s		world-african-kingdoms
Songhai Empire	Largest West African empire, 1400s-1591		world-african-kingdoms
Sunni Ali	Songhai ruler who built the empire and took Timbuktu		world-african-kingdoms
Askia the Great	Songhai ruler who strengthened the empire and promoted learning		world-african-kingdoms
Gao	Songhai capital on the Niger River		world-african-kingdoms
Battle of Tondibi (1591)	Moroccan forces with guns defeated Songhai		world-african-kingdoms
Niger River	Major river of West Africa		world-african-kingdoms
Great Zimbabwe	Stone city built in southern Africa, about 1100-1450		world-african-kingdoms
Zimbabwe (word)	From a word meaning 'stone houses' or 'venerated houses'		world-african-kingdoms
Shona	People linked to Great Zimbabwe		world-african-kingdoms
Swahili Coast	East African coast where African and Arab trade cultures blended		world-african-kingdoms
Kilwa	Wealthy Swahili trading city on an island		world-african-kingdoms
Swahili	Bantu language with many Arabic words, spoken in East Africa		world-african-kingdoms
Mombasa	Trading port on the Kenyan coast		world-african-kingdoms
Indian Ocean trade	Monsoon winds carried ships between Africa, Arabia and Asia		world-african-kingdoms
Dhow	Triangular-sail ship used on the Indian Ocean		world-african-kingdoms
Benin Kingdom	Forest kingdom in today's Nigeria with a strong ruler, the Oba		world-african-kingdoms
Oba	King of Benin		world-african-kingdoms
Benin Bronzes	Famous plaques and sculptures made by Benin artists		world-african-kingdoms
Ife	Yoruba city known for its fine brass and terra-cotta heads		world-african-kingdoms
Yoruba	People of southwestern Nigeria with a rich art tradition		world-african-kingdoms
Hausa city-states	Trading states in northern Nigeria, like Kano		world-african-kingdoms
Kanem-Bornu	Empire near Lake Chad, long-lasting		world-african-kingdoms
Ethiopia	African land with ancient Christian kingdoms and never colonized for long		world-african-kingdoms
Lalibela	Town in Ethiopia with churches carved from rock in the 1200s		world-african-kingdoms
Queen Nzinga	Ruler of Ndongo and Matamba who resisted Portuguese rule in the 1600s		world-african-kingdoms
Kongo Kingdom	Central African kingdom that traded with Portugal		world-african-kingdoms
Bantu migrations	Spread of Bantu-speaking peoples across much of Africa over centuries		world-african-kingdoms
Iron working	Skill that spread through sub-Saharan Africa and made tools stronger		world-african-kingdoms
Nok culture	Ancient culture of Nigeria known for terra-cotta sculpture		world-african-kingdoms
Transatlantic slave trade	Forced removal of millions of Africans to the Americas from the 1500s to the 1800s		world-african-kingdoms
Colonialism	Control of a land by a foreign power		world-african-kingdoms
Berlin Conference (1884-85)	European powers set rules for dividing Africa among themselves		world-african-kingdoms
Scramble for Africa	European takeover of most of Africa between 1880 and 1914		world-african-kingdoms
Shaka Zulu	Leader who built the powerful Zulu kingdom in the early 1800s		world-african-kingdoms
Menelik II	Ethiopian emperor who defeated Italy at Adwa in 1896		world-african-kingdoms
Battle of Adwa (1896)	Ethiopian victory that secured its independence		world-african-kingdoms
Kwame Nkrumah	Led Ghana to independence in 1957		world-african-kingdoms
Independence era	Most African countries gained independence between 1950 and 1975		world-african-kingdoms
Nelson Mandela	Anti-apartheid leader who became South Africa's first Black president		world-african-kingdoms
Apartheid	South African system of racial separation, ended in the early 1990s		world-african-kingdoms
Wangari Maathai	Kenyan environmentalist who founded the Green Belt Movement		world-african-kingdoms
Africa	Second-largest continent, with 54 countries		world-african-kingdoms
Yellow River (Huang He)	River where early Chinese civilization began		world-ancient-china
Yangtze River	China's longest river		world-ancient-china
Dynasty	A line of rulers from one family		world-ancient-china
Shang Dynasty	Early dynasty known for bronze and oracle bones, about 1600-1046 BCE		world-ancient-china
Oracle bones	Animal bones with the earliest Chinese writing, used to ask the gods questions		world-ancient-china
Zhou Dynasty	Long dynasty that introduced the idea of the Mandate of Heaven		world-ancient-china
Mandate of Heaven	Belief that Heaven gave a just ruler the right to rule and could take it away		world-ancient-china
Confucius	Teacher (551-479 BCE) who stressed respect, learning and good government		world-ancient-china
Confucianism	Philosophy of proper behavior, family loyalty and education		world-ancient-china
Filial piety	Respect and care for parents and elders		world-ancient-china
Daoism (Taoism)	Philosophy of living in harmony with nature, linked to Laozi		world-ancient-china
Laozi	Traditional author of the Daodejing		world-ancient-china
Yin and yang	Opposite forces that balance each other		world-ancient-china
Legalism	Philosophy that strong laws and harsh punishment keep order		world-ancient-china
Warring States Period	Time of war among rival Chinese states, ending in 221 BCE		world-ancient-china
Qin Dynasty	First dynasty to unite China, 221-206 BCE		world-ancient-china
Qin Shi Huang	First emperor of a unified China		world-ancient-china
Great Wall of China	Long defensive walls begun by Qin and rebuilt by later dynasties		world-ancient-china
Terra-cotta Army	Thousands of clay soldiers buried with Qin Shi Huang		world-ancient-china
Standardization	Qin made weights, measures, money and writing the same across China		world-ancient-china
Han Dynasty	Long dynasty (206 BCE-220 CE) that expanded China and grew trade		world-ancient-china
Han Wudi	Han emperor who expanded the empire and started the Silk Road trade		world-ancient-china
Silk Road	Network of trade routes linking China with the Mediterranean		world-ancient-china
Zhang Qian	Han envoy whose travels helped open the Silk Road		world-ancient-china
Silk	Fine cloth made by silkworms; China kept the method secret for centuries		world-ancient-china
Paper	Invented in China, improved by Cai Lun around 105 CE		world-ancient-china
Printing	Woodblock printing began in China by the Tang era; movable type came later		world-ancient-china
Gunpowder	Developed in China, first used for fireworks and later for weapons		world-ancient-china
Compass	Magnetic tool invented in China for finding direction		world-ancient-china
Four Great Inventions	Paper, printing, gunpowder and the compass		world-ancient-china
Seismograph	Zhang Heng's device (132 CE) for detecting earthquakes		world-ancient-china
Civil service exam	Test used to choose government officials by merit		world-ancient-china
Tang Dynasty	618-907; a golden age of poetry, art and trade		world-ancient-china
Li Bai	Famous Tang poet		world-ancient-china
Du Fu	Tang poet known for poems about people's hardships		world-ancient-china
Wu Zetian	Only woman to rule China as emperor, in the Tang era		world-ancient-china
Chang'an	Tang capital, one of the world's biggest cities		world-ancient-china
Song Dynasty	960-1279; saw paper money, movable type and great cities		world-ancient-china
Paper money	First widely used in Song China		world-ancient-china
Grand Canal	Long waterway linking northern and southern China, begun in the Sui era		world-ancient-china
Sui Dynasty	Short dynasty that reunified China in 589 and built the Grand Canal		world-ancient-china
Mongols	Nomadic people who conquered China under Kublai Khan		world-ancient-china
Genghis Khan	Founder of the Mongol Empire		world-ancient-china
Kublai Khan	Mongol ruler who founded the Yuan Dynasty in 1271		world-ancient-china
Yuan Dynasty	Mongol-led dynasty in China, 1271-1368		world-ancient-china
Marco Polo	Italian merchant who wrote about his travels in Asia		world-ancient-china
Ming Dynasty	1368-1644; Chinese rule restored; built the Forbidden City		world-ancient-china
Zheng He	Admiral who led huge treasure fleets across the Indian Ocean in the early 1400s		world-ancient-china
Forbidden City	Imperial palace complex in Beijing		world-ancient-china
Beijing	Capital of China from the Ming era onward		world-ancient-china
Qing Dynasty	Last dynasty, 1644-1912, ruled by Manchus		world-ancient-china
Manchus	People from northeast China who founded the Qing		world-ancient-china
Queue	Braided hairstyle men were required to wear under the Qing		world-ancient-china
Opium Wars	Conflicts with Britain in the 1800s over trade that weakened Qing China		world-ancient-china
Taiping Rebellion	Massive 1850-1864 uprising during the Qing era		world-ancient-china
Boxer Rebellion	1899-1901 uprising against foreign influence		world-ancient-china
Puyi	Last emperor of China, who gave up the throne in 1912		world-ancient-china
Sun Yat-sen	Leader of the 1911 revolution that ended imperial rule		world-ancient-china
Republic of China	Government that began in 1912		world-ancient-china
Chinese characters	Writing system in which each symbol stands for a word or idea		world-ancient-china
Calligraphy	Art of beautiful brush writing		world-ancient-china
Abacus	Counting frame with beads		world-ancient-china
Acupuncture	Medicine practice using thin needles in the body		world-ancient-china
Porcelain	Fine ceramic called 'china' in English		world-ancient-china
Terraced rice paddies	Stepped fields for growing rice on hills		world-ancient-china
Rice	Main food in southern China		world-ancient-china
Millet	Main grain in early northern China		world-ancient-china
Tea	Drink used in China for thousands of years		world-ancient-china
Chinese New Year	Major holiday based on the lunar calendar		world-ancient-china
Lunar calendar	Calendar following the Moon's phases		world-ancient-china
Chinese zodiac	Twelve-year cycle of animals		world-ancient-china
Dragon	Symbol of imperial power and good fortune		world-ancient-china
Great Wall length	All its sections together measure thousands of miles		world-ancient-china
Shi Huangdi's tomb	Large burial complex near Xi'an		world-ancient-china
Xi'an	City near where the Terra-cotta Army was found in 1974		world-ancient-china
Han Chinese	Largest ethnic group in China		world-ancient-china
Peasant	Farmer; most people were peasants		world-ancient-china
Scholar-official	Educated person who served the government		world-ancient-china
Cultural Revolution	1966-1976 political campaign in China that caused great disruption		world-ancient-china
Nile River	Long river whose yearly flood made Egyptian farmland rich		world-ancient-egypt
Delta	Fan-shaped land where the Nile meets the Mediterranean Sea		world-ancient-egypt
Upper and Lower Egypt	The two regions joined as one kingdom around 3100 BCE		world-ancient-egypt
Narmer	King traditionally credited with uniting Egypt		world-ancient-egypt
Pharaoh	Ruler of ancient Egypt, seen as a god-king		world-ancient-egypt
Dynasty	A line of rulers from the same family		world-ancient-egypt
Old Kingdom	Period of the great pyramids, about 2686-2181 BCE		world-ancient-egypt
Middle Kingdom	Period of reunified and strong rule, about 2055-1650 BCE		world-ancient-egypt
New Kingdom	Period of Egypt's greatest power, about 1550-1070 BCE		world-ancient-egypt
Pyramid	Huge stone tomb built for a pharaoh		world-ancient-egypt
Great Pyramid of Giza	Built for Khufu; the tallest human-made structure for thousands of years		world-ancient-egypt
Khufu	Pharaoh who built the Great Pyramid		world-ancient-egypt
Sphinx	Giant statue with a lion's body and a human head at Giza		world-ancient-egypt
Giza	Site near Cairo with the three famous pyramids		world-ancient-egypt
Imhotep	Architect of the first step pyramid, later honored as a god of healing		world-ancient-egypt
Step Pyramid of Djoser	Egypt's first large stone pyramid, at Saqqara		world-ancient-egypt
Mummy	A preserved body wrapped in cloth		world-ancient-egypt
Mummification	Process of drying and wrapping a body so it would last		world-ancient-egypt
Embalmer	Priest who prepared a body for burial		world-ancient-egypt
Canopic jars	Jars that held organs removed from a mummy		world-ancient-egypt
Sarcophagus	Stone coffin		world-ancient-egypt
Afterlife	Life believed to follow death		world-ancient-egypt
Book of the Dead	Spells and prayers placed in tombs to guide the dead		world-ancient-egypt
Valley of the Kings	Burial place of New Kingdom pharaohs near Luxor		world-ancient-egypt
Tutankhamun	Boy pharaoh whose nearly untouched tomb was found in 1922		world-ancient-egypt
Howard Carter	British archaeologist who found Tutankhamun's tomb		world-ancient-egypt
Hatshepsut	Female pharaoh who sent a famous trading expedition to Punt		world-ancient-egypt
Ramses II	Pharaoh who ruled for 66 years and built many monuments		world-ancient-egypt
Akhenaten	Pharaoh who promoted worship of one sun disk, Aten		world-ancient-egypt
Nefertiti	Queen and wife of Akhenaten, known for a famous bust		world-ancient-egypt
Cleopatra VII	Last active ruler of Ptolemaic Egypt		world-ancient-egypt
Ptolemaic Dynasty	Greek-speaking family that ruled Egypt after Alexander the Great		world-ancient-egypt
Hieroglyphs	Egyptian picture writing		world-ancient-egypt
Rosetta Stone	Slab with the same text in three scripts, which helped decode hieroglyphs		world-ancient-egypt
Jean-Francois Champollion	French scholar who deciphered hieroglyphs in 1822		world-ancient-egypt
Papyrus	Paper-like writing material made from a river plant		world-ancient-egypt
Scribe	Trained writer who recorded information		world-ancient-egypt
Cartouche	Oval ring around a royal name in hieroglyphs		world-ancient-egypt
Ra	Sun god, one of the most important Egyptian gods		world-ancient-egypt
Osiris	God of the afterlife and rebirth		world-ancient-egypt
Isis	Goddess of magic and motherhood		world-ancient-egypt
Horus	Sky god shown as a falcon		world-ancient-egypt
Anubis	Jackal-headed god of embalming		world-ancient-egypt
Thoth	God of writing and wisdom		world-ancient-egypt
Hathor	Goddess of music, joy and love		world-ancient-egypt
Bastet	Cat goddess		world-ancient-egypt
Amun	God who became the king of gods in the New Kingdom		world-ancient-egypt
Ma'at	Goddess and idea of truth, balance and justice		world-ancient-egypt
Temple of Karnak	Giant temple complex in Thebes		world-ancient-egypt
Abu Simbel	Temples carved into a cliff by Ramses II		world-ancient-egypt
Thebes	Important southern capital, now Luxor		world-ancient-egypt
Memphis	Ancient capital near modern Cairo		world-ancient-egypt
Obelisk	Tall four-sided stone pillar topped with a point		world-ancient-egypt
Inundation	The Nile's yearly flood		world-ancient-egypt
Silt	Fine, rich soil left behind by the flood		world-ancient-egypt
Shaduf	Tool with a bucket on a pole used to lift water for fields		world-ancient-egypt
Irrigation	Bringing water to crops by canals		world-ancient-egypt
Emmer wheat	Ancient grain used to make bread		world-ancient-egypt
Linen	Cloth made from flax, common in Egyptian clothing		world-ancient-egypt
Kohl	Dark eye makeup that also helped reduce glare		world-ancient-egypt
Senet	Popular Egyptian board game		world-ancient-egypt
Cataracts of the Nile	Rocky rapids that made some stretches hard to sail		world-ancient-egypt
Nubia	Land to Egypt's south, a trade partner and sometimes rival		world-ancient-egypt
Kush	Powerful Nubian kingdom whose rulers once ruled Egypt		world-ancient-egypt
Hyksos	Foreign rulers who controlled northern Egypt around 1650 BCE		world-ancient-egypt
Chariot	Light two-wheeled cart pulled by horses, used in war		world-ancient-egypt
Sea Peoples	Groups of raiders who troubled Mediterranean lands around 1200 BCE		world-ancient-egypt
Alexander the Great	Conquered Egypt in 332 BCE		world-ancient-egypt
Alexandria	City founded by Alexander; home of a famous library and lighthouse		world-ancient-egypt
Pharos of Alexandria	Great lighthouse, one of the Seven Wonders		world-ancient-egypt
Roman conquest of Egypt	Egypt became part of the Roman Empire in 30 BCE		world-ancient-egypt
Cat in Egypt	Cats were honored and protected		world-ancient-egypt
Deben	Weight unit used in trading goods		world-ancient-egypt
Barter	Trading goods without coins, as Egyptians often did		world-ancient-egypt
Social pyramid	Pharaoh at the top, then nobles and priests, scribes, craftspeople, farmers		world-ancient-egypt
Soldier	Army member; some became wealthy in the New Kingdom		world-ancient-egypt
Peasant farmers	Most people; worked the land and helped build monuments in the flood season		world-ancient-egypt
Pyramid workers	Paid, fed Egyptians who built the pyramids, not slaves as is commonly said		world-ancient-egypt
Ankh	Symbol meaning life		world-ancient-egypt
Polis	A Greek city-state with its own government		world-ancient-greece
Acropolis	High hill in a Greek city with temples; the Parthenon is on Athens's		world-ancient-greece
Parthenon	Temple to Athena in Athens, built in the 400s BCE		world-ancient-greece
Agora	Open marketplace and meeting place		world-ancient-greece
Athens	City-state known for democracy, art and learning		world-ancient-greece
Sparta	City-state known for its strong military		world-ancient-greece
Democracy	Government by the people; began in Athens		world-ancient-greece
Cleisthenes	Athenian leader who set up reforms that began democracy, about 508 BCE		world-ancient-greece
Citizen (Athens)	Free adult male born to Athenian parents; women and enslaved people could not vote		world-ancient-greece
Assembly	Athenian meeting where citizens voted on laws		world-ancient-greece
Pericles	Athenian leader in the Golden Age who sponsored the Parthenon		world-ancient-greece
Golden Age of Athens	The 400s BCE, rich in art, theater and ideas		world-ancient-greece
Oligarchy	Rule by a few people, as in Sparta		world-ancient-greece
Tyrant	A ruler who took power without a legal right		world-ancient-greece
Helots	Enslaved people who farmed for Spartans		world-ancient-greece
Spartan training	Boys left home around age seven to train in the military school called the agoge		world-ancient-greece
Persian Wars	Greek city-states fought Persia from 499 to 449 BCE		world-ancient-greece
Battle of Marathon (490 BCE)	Athens defeated a Persian force		world-ancient-greece
Battle of Thermopylae (480 BCE)	300 Spartans and allies held a narrow pass against Persia		world-ancient-greece
Battle of Salamis (480 BCE)	Greek ships won a sea battle against Persia		world-ancient-greece
Delian League	Alliance of Greek city-states led by Athens		world-ancient-greece
Peloponnesian War	War between Athens and Sparta, 431-404 BCE; Sparta won		world-ancient-greece
Socrates	Philosopher who taught by asking questions		world-ancient-greece
Socratic method	Learning by asking and answering questions		world-ancient-greece
Plato	Student of Socrates who founded the Academy		world-ancient-greece
Aristotle	Student of Plato and teacher of Alexander; studied nearly every subject		world-ancient-greece
Philosophy	Greek for 'love of wisdom'		world-ancient-greece
Hippocrates	Physician called the father of medicine		world-ancient-greece
Euclid	Mathematician who wrote Elements, a famous geometry book		world-ancient-greece
Pythagoras	Greek thinker famous for the relationship of the sides of right triangles		world-ancient-greece
Archimedes	Greek scientist and inventor from Syracuse who explained levers and buoyancy		world-ancient-greece
Herodotus	Writer called the father of history		world-ancient-greece
Thucydides	Historian who wrote about the Peloponnesian War		world-ancient-greece
Homer	Poet traditionally credited with the Iliad and the Odyssey		world-ancient-greece
Iliad	Epic poem about the Trojan War		world-ancient-greece
Odyssey	Epic poem about Odysseus's long trip home		world-ancient-greece
Trojan Horse	Giant wooden horse in the myth used to enter Troy		world-ancient-greece
Aesop	Storyteller linked with fables like the Tortoise and the Hare		world-ancient-greece
Sophocles	Playwright who wrote Oedipus Rex		world-ancient-greece
Greek tragedy	Serious plays about heroes and their downfall		world-ancient-greece
Greek comedy	Funny plays; Aristophanes was a famous writer		world-ancient-greece
Amphitheater	Open-air theater with seats in a curve		world-ancient-greece
Olympic Games	Contests held at Olympia every four years, starting in 776 BCE by tradition		world-ancient-greece
Olympia	Site of the ancient Olympic Games		world-ancient-greece
Marathon (race)	Named for a legendary run from Marathon to Athens		world-ancient-greece
Zeus	King of the gods		world-ancient-greece
Hera	Queen of the gods, goddess of marriage		world-ancient-greece
Poseidon	God of the sea		world-ancient-greece
Hades	God of the underworld		world-ancient-greece
Athena	Goddess of wisdom and crafts; patron of Athens		world-ancient-greece
Apollo	God of music, light and healing		world-ancient-greece
Artemis	Goddess of the hunt and the Moon		world-ancient-greece
Ares	God of war		world-ancient-greece
Aphrodite	Goddess of love and beauty		world-ancient-greece
Hermes	Messenger of the gods		world-ancient-greece
Demeter	Goddess of the harvest		world-ancient-greece
Dionysus	God of wine and theater		world-ancient-greece
Hephaestus	God of fire and metalwork		world-ancient-greece
Hercules	Roman name for Heracles, a hero known for twelve labors		world-ancient-greece
Perseus	Hero who defeated Medusa		world-ancient-greece
Mount Olympus	Tallest mountain in Greece, home of the gods in myth		world-ancient-greece
Oracle of Delphi	Priestess who gave advice thought to come from Apollo		world-ancient-greece
Myth	Traditional story about gods and heroes		world-ancient-greece
Hoplite	Greek foot soldier with shield and spear		world-ancient-greece
Phalanx	Tight formation of soldiers with overlapping shields		world-ancient-greece
Trireme	Greek warship with three rows of oars		world-ancient-greece
Greek columns	Doric, Ionic and Corinthian styles		world-ancient-greece
Amphora	Tall clay jar with two handles		world-ancient-greece
Alphabet	Greeks adapted the Phoenician alphabet and added vowels		world-ancient-greece
Philip II	King of Macedonia who united Greece		world-ancient-greece
Alexander the Great	Philip's son who conquered Persia and reached India by 326 BCE		world-ancient-greece
Hellenistic Age	Era after Alexander when Greek culture spread across his lands		world-ancient-greece
Alexandria (Egypt)	City Alexander founded; later a center of learning		world-ancient-greece
Library of Alexandria	Famous ancient library in Egypt		world-ancient-greece
Colossus of Rhodes	Giant statue of the sun god, one of the Seven Wonders		world-ancient-greece
Roman conquest of Greece (146 BCE)	Rome took control of Greece		world-ancient-greece
Women in Athens	Could not vote; most worked at home		world-ancient-greece
Slavery in Greece	Enslaved people did much of the labor in many city-states		world-ancient-greece
Ostracism	Vote to send a citizen away from Athens for ten years		world-ancient-greece
Indus River	River in South Asia where an early civilization grew		world-ancient-india
Indus Valley Civilization	Early culture in today's Pakistan and India, about 2600-1900 BCE		world-ancient-india
Harappa	One of the main cities of the Indus Valley Civilization		world-ancient-india
Mohenjo-daro	Major Indus city with a planned layout and a Great Bath		world-ancient-india
Great Bath	Large water tank found at Mohenjo-daro		world-ancient-india
Grid plan	Streets laid out in straight lines, as in Indus cities		world-ancient-india
Indus script	Symbols on seals that have not yet been decoded		world-ancient-india
Seal	Small stone with an image used to mark goods		world-ancient-india
Drainage	Indus cities had covered drains for waste water		world-ancient-india
Monsoon	Seasonal wind that brings heavy rains to South Asia		world-ancient-india
Himalayas	Mountains north of the Indian subcontinent		world-ancient-india
Ganges River	Sacred river in northern India		world-ancient-india
Subcontinent	A large landmass that is part of a continent, like India		world-ancient-india
Vedic period	Era following the Indus cities when the Vedas were composed		world-ancient-india
Vedas	Oldest sacred texts of Hinduism		world-ancient-india
Sanskrit	Ancient language of India used in sacred and scholarly writing		world-ancient-india
Hinduism	Religion with many gods and ideas like karma and dharma		world-ancient-india
Brahman	Hindu idea of the universal spirit		world-ancient-india
Karma	Idea that actions have consequences		world-ancient-india
Dharma	Duty or right way of living		world-ancient-india
Reincarnation	Belief that souls are reborn in new lives		world-ancient-india
Moksha	Release from the cycle of rebirth		world-ancient-india
Upanishads	Texts about the nature of the self and the universe		world-ancient-india
Mahabharata	Long epic poem that includes the Bhagavad Gita		world-ancient-india
Bhagavad Gita	Section of the Mahabharata; a conversation about duty		world-ancient-india
Ramayana	Epic poem about Rama and Sita		world-ancient-india
Caste system	Division of society into groups by birth		world-ancient-india
Varna	Four traditional groupings: Brahmins, Kshatriyas, Vaishyas and Shudras		world-ancient-india
Dalits	People historically outside the caste system, once called untouchables		world-ancient-india
Siddhartha Gautama	Prince who became the Buddha, about 500s-400s BCE		world-ancient-india
Buddha	Means 'awakened one'		world-ancient-india
Four Noble Truths	Buddhist teaching about suffering and how to end it		world-ancient-india
Eightfold Path	Buddhist guide to right living		world-ancient-india
Nirvana	Peace beyond suffering in Buddhism		world-ancient-india
Bodh Gaya	Place where the Buddha is said to have gained enlightenment		world-ancient-india
Jainism	Religion that strongly stresses nonviolence		world-ancient-india
Mahavira	Teacher who formed Jainism's main teachings		world-ancient-india
Ahimsa	Principle of not harming living beings		world-ancient-india
Mahajanapadas	Sixteen early Indian kingdoms and republics		world-ancient-india
Alexander in India	Alexander the Great reached the Indus region in 326 BCE		world-ancient-india
Chandragupta Maurya	Founded the Maurya Empire, about 321 BCE		world-ancient-india
Maurya Empire	First empire to unite most of India		world-ancient-india
Ashoka	Maurya emperor who embraced Buddhism and nonviolence		world-ancient-india
Ashoka's edicts	Messages carved on pillars and rocks about fair rule		world-ancient-india
Chakravartin	Wheel-turning ruler, an ideal king		world-ancient-india
Arthashastra	Ancient book on government and strategy, linked to Kautilya		world-ancient-india
Pataliputra	Capital of the Maurya Empire		world-ancient-india
Gupta Empire	Dynasty from about 320 to 550 CE, called a golden age		world-ancient-india
Chandragupta I	Founder of the Gupta Empire		world-ancient-india
Kalidasa	Great Sanskrit poet and playwright of the Gupta era		world-ancient-india
Aryabhata	Mathematician and astronomer who wrote about zero and Earth's rotation		world-ancient-india
Zero	Number concept developed in India that made modern math easier		world-ancient-india
Decimal system	Counting in base ten, developed in India		world-ancient-india
Hindu-Arabic numerals	The digits 0 to 9 that came from India and spread through the Arab world		world-ancient-india
Chess	Game that began in India as chaturanga		world-ancient-india
Iron pillar of Delhi	Ancient pillar that has hardly rusted		world-ancient-india
Ajanta caves	Rock-cut Buddhist caves with paintings		world-ancient-india
Ellora caves	Rock-cut temples of Hindu, Buddhist and Jain faiths		world-ancient-india
Stupa	Dome-shaped Buddhist monument		world-ancient-india
Sushruta	Ancient Indian physician known for surgery		world-ancient-india
Ayurveda	Traditional Indian system of medicine		world-ancient-india
Yoga	Practice of body, breath and mind that began in India		world-ancient-india
Spice trade	Pepper and other spices from India were traded to many lands		world-ancient-india
Silk Road in India	Indian goods like cotton, spices and gems moved along trade routes		world-ancient-india
Delhi Sultanate	Muslim rulers in northern India, 1206-1526		world-ancient-india
Mughal Empire	Empire founded by Babur in 1526 that ruled much of India		world-ancient-india
Akbar	Mughal emperor known for religious tolerance and a strong government		world-ancient-india
Shah Jahan	Mughal emperor who built the Taj Mahal		world-ancient-india
Taj Mahal	White marble tomb in Agra built in the 1600s		world-ancient-india
British East India Company	Trading company that gained great power in India		world-ancient-india
Mahatma Gandhi	Led India's nonviolent independence movement		world-ancient-india
Indian independence (1947)	India gained freedom from British rule and was partitioned into India and Pakistan		world-ancient-india
Partition (1947)	Division of British India into India and Pakistan		world-ancient-india
Diwali	Festival of lights, celebrated by Hindus, Sikhs and Jains		world-ancient-india
Sikhism	Religion founded by Guru Nanak in the 1400s in Punjab		world-ancient-india
Rome	City on the Tiber River in Italy that grew into a huge empire		world-ancient-rome
Romulus and Remus	Twin brothers in legend who founded Rome in 753 BCE		world-ancient-rome
Roman Republic	Government with elected officials, from 509 BCE to 27 BCE		world-ancient-rome
Roman Empire	Rome ruled by emperors, beginning in 27 BCE		world-ancient-rome
Senate	Council of powerful Romans who advised leaders and made laws		world-ancient-rome
Consul	One of two elected leaders of the Republic each year		world-ancient-rome
Patricians	Wealthy, noble Roman families		world-ancient-rome
Plebeians	Ordinary Roman citizens		world-ancient-rome
Tribune	Official who protected the rights of plebeians		world-ancient-rome
Twelve Tables	Rome's first written laws, about 450 BCE		world-ancient-rome
Punic Wars	Three wars between Rome and Carthage, 264-146 BCE		world-ancient-rome
Carthage	City in North Africa that rivaled Rome		world-ancient-rome
Hannibal	Carthaginian general who crossed the Alps with war elephants		world-ancient-rome
Scipio Africanus	Roman general who defeated Hannibal at Zama in 202 BCE		world-ancient-rome
Julius Caesar	General and leader who won Gaul and ruled Rome as dictator		world-ancient-rome
Crossing the Rubicon	Caesar's 49 BCE move into Italy with his army, starting a civil war		world-ancient-rome
Ides of March	March 15, 44 BCE, when Caesar was killed by senators		world-ancient-rome
Dictator (Rome)	A leader given emergency power for a limited time		world-ancient-rome
Gaul	Roman name for lands in modern France		world-ancient-rome
Mark Antony	Roman general who allied with Cleopatra		world-ancient-rome
Augustus	Rome's first emperor; formerly Octavian		world-ancient-rome
Octavian	Caesar's adopted heir, who became Augustus		world-ancient-rome
Pax Romana	About 200 years of relative peace and prosperity, starting under Augustus		world-ancient-rome
Tiberius	Augustus's successor, second emperor		world-ancient-rome
Nero	Emperor during the Great Fire of Rome in 64 CE		world-ancient-rome
Trajan	Emperor under whom the empire was largest, in 117 CE		world-ancient-rome
Hadrian	Emperor who built a wall across northern Britain		world-ancient-rome
Marcus Aurelius	Emperor and philosopher who wrote Meditations		world-ancient-rome
Constantine	Emperor who moved the capital to Constantinople and ended the persecution of Christians		world-ancient-rome
Constantinople	New eastern capital, now Istanbul		world-ancient-rome
Diocletian	Emperor who split rule of the empire for easier control		world-ancient-rome
Fall of Rome (476 CE)	Date often used for the end of the Western Roman Empire		world-ancient-rome
Byzantine Empire	Eastern Roman Empire that lasted until 1453		world-ancient-rome
Latin	Language of Rome; parent of Spanish, French, Italian, Portuguese and Romanian		world-ancient-rome
Roman numerals	Number system using I, V, X, L, C, D and M		world-ancient-rome
Legion	Main Roman army unit of about 5,000 soldiers		world-ancient-rome
Legionary	Roman soldier		world-ancient-rome
Centurion	Officer in charge of about 80 soldiers		world-ancient-rome
Gladius	Short sword used by Roman soldiers		world-ancient-rome
Testudo	Formation where soldiers locked shields into a shell		world-ancient-rome
Roman roads	Paved roads that connected the empire; 'all roads lead to Rome'		world-ancient-rome
Aqueduct	Bridge-like channel that carried water to cities		world-ancient-rome
Arch	Curved structure the Romans used widely in buildings		world-ancient-rome
Concrete	Strong building material the Romans developed		world-ancient-rome
Colosseum	Huge arena in Rome for public shows, finished in 80 CE		world-ancient-rome
Gladiator	Fighter who entertained crowds in arenas		world-ancient-rome
Circus Maximus	Large Roman racetrack for chariots		world-ancient-rome
Forum	Public square and center of Roman life		world-ancient-rome
Pantheon	Roman temple with a famous domed roof, rebuilt around 126 CE		world-ancient-rome
Baths	Public places to wash, relax and meet people		world-ancient-rome
Toga	Draped garment worn by Roman citizens		world-ancient-rome
Villa	Large country house of wealthy Romans		world-ancient-rome
Insula	Apartment building for ordinary city residents		world-ancient-rome
Slavery in Rome	Millions of people were enslaved; many were prisoners of war		world-ancient-rome
Spartacus	Gladiator who led a large slave revolt from 73 to 71 BCE		world-ancient-rome
Jupiter	King of the Roman gods		world-ancient-rome
Juno	Queen of the gods		world-ancient-rome
Mars	Roman god of war		world-ancient-rome
Venus	Roman goddess of love		world-ancient-rome
Neptune	Roman god of the sea		world-ancient-rome
Minerva	Roman goddess of wisdom		world-ancient-rome
Pompeii	Roman city buried by the eruption of Mount Vesuvius in 79 CE		world-ancient-rome
Mount Vesuvius	Volcano near Naples that destroyed Pompeii and Herculaneum		world-ancient-rome
Pliny the Younger	Roman who wrote an eyewitness account of the Vesuvius eruption		world-ancient-rome
Virgil	Poet who wrote the Aeneid		world-ancient-rome
Aeneid	Epic poem about Aeneas, a Trojan hero linked to Rome's founding		world-ancient-rome
Cicero	Famous Roman speaker and writer		world-ancient-rome
Christianity in Rome	Spread through the empire and became the official religion in 380 CE		world-ancient-rome
Edict of Milan (313 CE)	Declared tolerance for Christians		world-ancient-rome
Roman law	Basis for many modern legal ideas, such as being innocent until proven guilty		world-ancient-rome
Republic's check and balance	Two consuls could each veto the other		world-ancient-rome
Citizenship	Rome gradually extended citizenship to many conquered peoples		world-ancient-rome
Mare Nostrum	Latin for 'our sea', Rome's name for the Mediterranean		world-ancient-rome
Visigoths	Germanic people who sacked Rome in 410 CE		world-ancient-rome
Attila the Hun	Leader of the Huns who threatened Rome in the 400s		world-ancient-rome
Romulus Augustulus	Last emperor of the Western Roman Empire		world-ancient-rome
Roman calendar	Julius Caesar introduced the 365-day Julian calendar in 45 BCE		world-ancient-rome
Month names	July is named for Julius Caesar and August for Augustus		world-ancient-rome
Hadrian's Wall	Defensive wall in northern England built from 122 CE		world-ancient-rome
Enlightenment	18th-century movement that valued reason, science and individual rights		world-enlightenment-revolutions
Age of Reason	Another name for the Enlightenment		world-enlightenment-revolutions
John Locke	English thinker who argued people have natural rights to life, liberty and property		world-enlightenment-revolutions
Natural rights	Rights people have simply by being human		world-enlightenment-revolutions
Social contract	Idea that governments get their power from agreement with the governed		world-enlightenment-revolutions
Thomas Hobbes	Wrote Leviathan; argued people need a strong ruler to avoid chaos		world-enlightenment-revolutions
Montesquieu	French thinker who urged separation of powers		world-enlightenment-revolutions
Separation of powers	Dividing government into branches so none has too much power		world-enlightenment-revolutions
Voltaire	French writer who defended freedom of speech and religion		world-enlightenment-revolutions
Jean-Jacques Rousseau	Wrote The Social Contract; said the general will of the people should rule		world-enlightenment-revolutions
Mary Wollstonecraft	Wrote A Vindication of the Rights of Woman (1792)		world-enlightenment-revolutions
Adam Smith	Wrote The Wealth of Nations (1776), about markets and free trade		world-enlightenment-revolutions
Isaac Newton	Described gravity and the laws of motion		world-enlightenment-revolutions
Scientific Revolution	Era of new discoveries in astronomy, physics and medicine		world-enlightenment-revolutions
Salons	Gatherings where thinkers discussed ideas		world-enlightenment-revolutions
Encyclopedia	Diderot edited a French encyclopedia collecting knowledge		world-enlightenment-revolutions
Enlightened despots	Rulers who followed some Enlightenment ideas but kept power, like Catherine the Great		world-enlightenment-revolutions
Absolute monarchy	Government where a king or queen has total power		world-enlightenment-revolutions
Louis XIV	French Sun King, ruled 1643-1715, built Versailles		world-enlightenment-revolutions
Versailles	Grand palace outside Paris		world-enlightenment-revolutions
English Civil War	1642-1651 conflict between king and Parliament		world-enlightenment-revolutions
Glorious Revolution (1688)	Parliament replaced King James II with William and Mary peacefully		world-enlightenment-revolutions
English Bill of Rights (1689)	Limited the monarch's power and protected Parliament's rights		world-enlightenment-revolutions
Constitutional monarchy	King or queen with powers limited by law		world-enlightenment-revolutions
American Revolution	Colonies won independence from Britain, 1775-1783		world-enlightenment-revolutions
French Revolution	1789 uprising that ended the monarchy in France		world-enlightenment-revolutions
Estates	Three social groups in France: clergy, nobles and everyone else		world-enlightenment-revolutions
Third Estate	Common people, the vast majority of the French population		world-enlightenment-revolutions
Estates-General	French assembly called in 1789 that began the Revolution		world-enlightenment-revolutions
National Assembly	Group formed by the Third Estate in 1789		world-enlightenment-revolutions
Storming of the Bastille (July 14, 1789)	Crowd attacked a Paris prison, a symbol of royal power		world-enlightenment-revolutions
Declaration of the Rights of Man and of the Citizen	1789 French document of rights		world-enlightenment-revolutions
Liberty, equality, fraternity	Slogan of the French Revolution		world-enlightenment-revolutions
Louis XVI	French king executed in 1793		world-enlightenment-revolutions
Marie Antoinette	Queen of France, executed in 1793		world-enlightenment-revolutions
Guillotine	Device used for executions during the Revolution		world-enlightenment-revolutions
Reign of Terror (1793-94)	Period of extreme violence led by Robespierre		world-enlightenment-revolutions
Robespierre	Revolutionary leader of the Terror, later executed		world-enlightenment-revolutions
Napoleon Bonaparte	Army general who took power in France in 1799		world-enlightenment-revolutions
Napoleonic Code	French legal code that spread ideas of legal equality		world-enlightenment-revolutions
Emperor Napoleon	Crowned himself emperor in 1804		world-enlightenment-revolutions
Battle of Waterloo (1815)	Napoleon's final defeat, in Belgium		world-enlightenment-revolutions
Duke of Wellington	British commander who defeated Napoleon at Waterloo		world-enlightenment-revolutions
Congress of Vienna (1815)	European leaders tried to restore order after Napoleon		world-enlightenment-revolutions
Haitian Revolution	Enslaved people in Haiti rebelled and won independence in 1804		world-enlightenment-revolutions
Toussaint Louverture	Leader of the Haitian Revolution		world-enlightenment-revolutions
Haiti	First nation led by formerly enslaved people to win independence		world-enlightenment-revolutions
Simon Bolivar	Led independence movements in northern South America		world-enlightenment-revolutions
Jose de San Martin	Led liberation efforts in Argentina, Chile and Peru		world-enlightenment-revolutions
Miguel Hidalgo	Priest who began Mexico's fight for independence in 1810		world-enlightenment-revolutions
Mexican independence	Mexico gained independence from Spain in 1821		world-enlightenment-revolutions
Brazil's independence	Declared in 1822 by Pedro I		world-enlightenment-revolutions
Revolutions of 1848	Uprisings across Europe demanding liberal reforms		world-enlightenment-revolutions
Nationalism	Strong pride in one's nation		world-enlightenment-revolutions
Unification of Italy	Italy became one kingdom in 1861 with leaders like Garibaldi and Cavour		world-enlightenment-revolutions
Giuseppe Garibaldi	Italian general who led volunteers to take Sicily and Naples in 1860		world-enlightenment-revolutions
Otto von Bismarck	Prussian statesman who united Germany in 1871		world-enlightenment-revolutions
German Empire (1871)	Formed after the Franco-Prussian War		world-enlightenment-revolutions
Liberalism	Belief in individual freedom and limited government		world-enlightenment-revolutions
Conservatism	Belief in tradition and gradual change		world-enlightenment-revolutions
Romanticism	Art and literature stressing feeling, nature and imagination		world-enlightenment-revolutions
Abolition of slave trade	Britain banned the slave trade in 1807 and slavery in its empire in 1833		world-enlightenment-revolutions
William Wilberforce	British politician who campaigned against the slave trade		world-enlightenment-revolutions
Olympe de Gouges	French writer of the Declaration of the Rights of Woman (1791)		world-enlightenment-revolutions
Tennis Court Oath	Third Estate members swore in 1789 not to separate until France had a constitution		world-enlightenment-revolutions
Bourgeoisie	Middle class of merchants and professionals		world-enlightenment-revolutions
Sans-culottes	Working-class Parisian revolutionaries		world-enlightenment-revolutions
Directory	Five-man government that ruled France from 1795 to 1799		world-enlightenment-revolutions
Metric system	Created in revolutionary France, based on tens		world-enlightenment-revolutions
Catherine the Great	Russian empress (1762-1796) who corresponded with Voltaire		world-enlightenment-revolutions
Frederick the Great	King of Prussia, supporter of the arts and reforms		world-enlightenment-revolutions
Age of Exploration	Period from about 1400 to 1700 when Europeans sailed across oceans		world-explorers-age-of-exploration
Prince Henry the Navigator	Portuguese prince who sponsored voyages along Africa's coast		world-explorers-age-of-exploration
Bartolomeu Dias	First European to sail around Africa's southern tip, 1488		world-explorers-age-of-exploration
Vasco da Gama	Portuguese explorer who reached India by sea in 1498		world-explorers-age-of-exploration
Christopher Columbus	Italian sailor who crossed the Atlantic for Spain in 1492		world-explorers-age-of-exploration
Columbus's ships	The Nina, the Pinta and the Santa Maria		world-explorers-age-of-exploration
Isabella and Ferdinand	Spain's rulers who funded Columbus		world-explorers-age-of-exploration
San Salvador	Island in the Bahamas where Columbus landed in 1492		world-explorers-age-of-exploration
Columbian Exchange	Movement of plants, animals, people and diseases between the Americas and the Old World		world-explorers-age-of-exploration
Diseases in the Americas	Smallpox and other European illnesses killed many Native people		world-explorers-age-of-exploration
Treaty of Tordesillas (1494)	Spain and Portugal divided newly found lands		world-explorers-age-of-exploration
Amerigo Vespucci	Explorer whose first name gave America its name		world-explorers-age-of-exploration
John Cabot	Italian explorer sailing for England who reached North America in 1497		world-explorers-age-of-exploration
Vasco Nunez de Balboa	First European to see the Pacific from the Americas, 1513		world-explorers-age-of-exploration
Ferdinand Magellan	Led the first voyage to sail around the world, 1519-1522		world-explorers-age-of-exploration
Juan Sebastian Elcano	Completed Magellan's voyage after Magellan died in 1521		world-explorers-age-of-exploration
Strait of Magellan	Passage near South America's southern tip		world-explorers-age-of-exploration
Circumnavigation	Sailing all the way around the world		world-explorers-age-of-exploration
Hernan Cortes	Spanish conquistador who conquered the Aztec Empire in 1519-1521		world-explorers-age-of-exploration
Francisco Pizarro	Spanish conquistador who defeated the Inca in the 1530s		world-explorers-age-of-exploration
Conquistador	Spanish soldier-explorer who conquered lands in the Americas		world-explorers-age-of-exploration
Ponce de Leon	Spanish explorer who explored Florida in 1513		world-explorers-age-of-exploration
Hernando de Soto	Spanish explorer who traveled through the southeastern US, 1539-1542		world-explorers-age-of-exploration
Francisco Coronado	Spanish explorer who searched the Southwest for cities of gold		world-explorers-age-of-exploration
Jacques Cartier	French explorer who explored the St. Lawrence River in the 1530s		world-explorers-age-of-exploration
Samuel de Champlain	Founded Quebec in 1608		world-explorers-age-of-exploration
Henry Hudson	English explorer who explored the Hudson River in 1609 for the Dutch		world-explorers-age-of-exploration
Northwest Passage	Hoped-for water route through North America to Asia		world-explorers-age-of-exploration
La Salle	French explorer who traveled down the Mississippi in 1682		world-explorers-age-of-exploration
Marquette and Joliet	French explorers who traveled the upper Mississippi in 1673		world-explorers-age-of-exploration
Walter Raleigh	English courtier who sponsored the Roanoke colonies		world-explorers-age-of-exploration
Francis Drake	English sea captain who sailed around the world, 1577-1580		world-explorers-age-of-exploration
James Cook	English navigator who mapped Pacific coasts including New Zealand and Hawaii in the 1700s		world-explorers-age-of-exploration
Abel Tasman	Dutch explorer who sighted Tasmania and New Zealand in 1642		world-explorers-age-of-exploration
Zheng He	Chinese admiral whose fleets reached East Africa in the early 1400s		world-explorers-age-of-exploration
Ibn Battuta	Muslim scholar who traveled across Africa and Asia in the 1300s		world-explorers-age-of-exploration
Marco Polo	Venetian merchant who traveled in Asia in the late 1200s		world-explorers-age-of-exploration
Leif Erikson	Norse explorer who reached North America about 1000		world-explorers-age-of-exploration
Viking Vinland	Name the Norse gave to the land they reached in North America		world-explorers-age-of-exploration
L'Anse aux Meadows	Norse site in Newfoundland, proof of an early landing		world-explorers-age-of-exploration
Sacagawea	Shoshone woman who guided Lewis and Clark		world-explorers-age-of-exploration
Lewis and Clark	Explored the Louisiana Purchase and reached the Pacific, 1804-1806		world-explorers-age-of-exploration
Matthew Henson	Black explorer who traveled with Robert Peary to the Arctic		world-explorers-age-of-exploration
Robert Peary	Led expeditions toward the North Pole in the early 1900s		world-explorers-age-of-exploration
Roald Amundsen	Norwegian explorer, first to reach the South Pole, 1911		world-explorers-age-of-exploration
Ernest Shackleton	Led the Endurance expedition to Antarctica (1914-1917); all his men survived		world-explorers-age-of-exploration
Edmund Hillary and Tenzing Norgay	First climbers confirmed to reach Mount Everest's summit, 1953		world-explorers-age-of-exploration
Jacques Cousteau	French ocean explorer who co-invented the Aqualung		world-explorers-age-of-exploration
Neil Armstrong	First person on the Moon, 1969		world-explorers-age-of-exploration
Sally Ride	First American woman in space, 1983		world-explorers-age-of-exploration
Mae Jemison	First Black woman in space, 1992		world-explorers-age-of-exploration
Valentina Tereshkova	First woman in space, 1963		world-explorers-age-of-exploration
Yuri Gagarin	First human in space, 1961		world-explorers-age-of-exploration
Gold, God and glory	Three motives often given for European exploration		world-explorers-age-of-exploration
Caravel	Small, fast Portuguese ship used for exploring		world-explorers-age-of-exploration
Astrolabe	Tool for finding latitude using the stars or Sun		world-explorers-age-of-exploration
Compass	Magnetic tool for finding direction		world-explorers-age-of-exploration
Latitude	Distance north or south of the equator		world-explorers-age-of-exploration
Longitude	Distance east or west of the prime meridian		world-explorers-age-of-exploration
Navigator	Person who plans a ship's course		world-explorers-age-of-exploration
Cartographer	Mapmaker		world-explorers-age-of-exploration
Mercator map	1569 map by Gerardus Mercator, useful for sailors		world-explorers-age-of-exploration
Spice Islands	Islands in today's Indonesia that produced cloves and nutmeg		world-explorers-age-of-exploration
Mercantilism	Idea that colonies exist to enrich the home country		world-explorers-age-of-exploration
Colony	Territory settled and controlled by another country		world-explorers-age-of-exploration
Transatlantic slave trade	Forced movement of millions of Africans to the Americas		world-explorers-age-of-exploration
Potatoes	Crop from the Americas that spread to Europe and fed millions		world-explorers-age-of-exploration
Tomatoes, corn and chocolate	Foods that came to Europe from the Americas		world-explorers-age-of-exploration
Horses in the Americas	Spanish brought horses, which changed life on the Plains		world-explorers-age-of-exploration
Wheat and sugar to the Americas	Old World crops carried across the Atlantic		world-explorers-age-of-exploration
Smallpox	Disease that devastated Native communities after contact		world-explorers-age-of-exploration
Sumerian cities appear	About 3500 BCE		world-history-key-dates
Egypt unified under the first pharaoh	About 3100 BCE		world-history-key-dates
Great Pyramid of Giza built	About 2560 BCE		world-history-key-dates
Code of Hammurabi	About 1754 BCE		world-history-key-dates
Tutankhamun rules Egypt	About 1332-1323 BCE		world-history-key-dates
First Olympic Games (traditional date)	776 BCE		world-history-key-dates
Rome founded (traditional date)	753 BCE		world-history-key-dates
Rome becomes a republic	509 BCE		world-history-key-dates
Athens develops democracy	About 508 BCE		world-history-key-dates
Battle of Marathon	490 BCE		world-history-key-dates
Parthenon built	447-432 BCE		world-history-key-dates
Alexander the Great's reign	336-323 BCE		world-history-key-dates
Qin unifies China	221 BCE		world-history-key-dates
Han Dynasty begins	206 BCE		world-history-key-dates
Julius Caesar assassinated	44 BCE		world-history-key-dates
Augustus becomes first Roman emperor	27 BCE		world-history-key-dates
Vesuvius buries Pompeii	79 CE		world-history-key-dates
Constantine legalizes Christianity	313 CE		world-history-key-dates
Western Roman Empire ends	476 CE		world-history-key-dates
Muhammad's migration to Medina (Hijra)	622 CE		world-history-key-dates
Charlemagne crowned emperor	800 CE		world-history-key-dates
Norman conquest of England	1066		world-history-key-dates
First Crusade begins	1096		world-history-key-dates
Magna Carta	1215		world-history-key-dates
Genghis Khan unites the Mongols	1206		world-history-key-dates
Mansa Musa's pilgrimage	1324		world-history-key-dates
Black Death in Europe	1347-1351		world-history-key-dates
Joan of Arc at Orleans	1429		world-history-key-dates
Printing press in Europe	About 1450		world-history-key-dates
Fall of Constantinople	1453		world-history-key-dates
Columbus reaches the Americas	1492		world-history-key-dates
Vasco da Gama reaches India	1498		world-history-key-dates
Luther's 95 Theses	1517		world-history-key-dates
Cortes conquers the Aztec	1521		world-history-key-dates
Magellan's fleet circles the globe	1519-1522		world-history-key-dates
Spanish Armada defeated	1588		world-history-key-dates
Shakespeare's life	1564-1616		world-history-key-dates
Taj Mahal begun	1632		world-history-key-dates
Newton's Principia	1687		world-history-key-dates
Glorious Revolution	1688		world-history-key-dates
American Revolution	1775-1783		world-history-key-dates
French Revolution begins	1789		world-history-key-dates
Haiti becomes independent	1804		world-history-key-dates
Napoleon defeated at Waterloo	1815		world-history-key-dates
Latin American independence wars	1810s-1820s		world-history-key-dates
Revolutions of 1848	1848		world-history-key-dates
Meiji Restoration in Japan	1868		world-history-key-dates
Unification of Germany	1871		world-history-key-dates
Scramble for Africa begins	1880s		world-history-key-dates
World War I	1914-1918		world-history-key-dates
Russian Revolution	1917		world-history-key-dates
Great Depression begins	1929		world-history-key-dates
World War II	1939-1945		world-history-key-dates
Indian independence	1947		world-history-key-dates
People's Republic of China founded	1949		world-history-key-dates
Sputnik launched	1957		world-history-key-dates
Most African countries gain independence	1950s-1960s		world-history-key-dates
Berlin Wall built	1961		world-history-key-dates
Berlin Wall falls	1989		world-history-key-dates
Soviet Union ends	1991		world-history-key-dates
End of apartheid and Mandela elected	1994		world-history-key-dates
Euro introduced	1999 (coins and notes in 2002)		world-history-key-dates
First iPhone released	2007		world-history-key-dates
Roman Republic ends	27 BCE		world-history-key-dates
Inca Empire falls to Spain	1532-1533		world-history-key-dates
Mongol Empire reaches China	1271 (Yuan Dynasty)		world-history-key-dates
Ming Dynasty founded	1368		world-history-key-dates
Mughal Empire founded	1526		world-history-key-dates
Ottoman Empire founded	About 1299		world-history-key-dates
Industrial Revolution	Shift from hand-made goods to machine production, starting in Britain in the 1700s		world-industrial-revolution
Why Britain first	Coal and iron, capital, colonies, rivers and stable government		world-industrial-revolution
Textile industry	Cloth-making; the first big factory industry		world-industrial-revolution
Spinning jenny	James Hargreaves's machine (about 1764) that spun many threads at once		world-industrial-revolution
Water frame	Richard Arkwright's water-powered spinning machine		world-industrial-revolution
Power loom	Edmund Cartwright's machine for weaving cloth		world-industrial-revolution
Cotton gin	Eli Whitney's 1793 invention for cleaning cotton		world-industrial-revolution
Flying shuttle	John Kay's 1733 loom improvement		world-industrial-revolution
Steam engine	Machine that turns heat into motion; James Watt improved it in the 1770s		world-industrial-revolution
James Watt	Scottish engineer who made the steam engine efficient		world-industrial-revolution
Thomas Newcomen	Built an early steam engine for pumping water from mines		world-industrial-revolution
Coal	Main fuel of the Industrial Revolution		world-industrial-revolution
Iron and steel	Key materials for machines, rails and bridges		world-industrial-revolution
Abraham Darby	Found a way to smelt iron using coke		world-industrial-revolution
Bessemer process	Method for cheap, large-scale steel production from the 1850s		world-industrial-revolution
Factory system	Workers gather in one place to use powered machines		world-industrial-revolution
Division of labor	Splitting a job into small steps, each done by a different worker		world-industrial-revolution
Interchangeable parts	Standard-sized pieces that fit any copy of a product		world-industrial-revolution
Mass production	Making goods in large numbers		world-industrial-revolution
Assembly line	Workers add parts as a product moves down a line		world-industrial-revolution
Locomotive	Self-moving steam engine for pulling trains		world-industrial-revolution
George Stephenson	British engineer who built early railways and the Rocket locomotive		world-industrial-revolution
Railroad	Rail line for trains; sped trade and travel		world-industrial-revolution
Steamboat	Robert Fulton made steamboats practical in 1807		world-industrial-revolution
Canals	Man-made waterways for moving goods		world-industrial-revolution
Telegraph	Samuel Morse's electrical message system, 1840s		world-industrial-revolution
Telephone	Alexander Graham Bell's 1876 patent		world-industrial-revolution
Electric light	Thomas Edison developed a practical bulb in 1879		world-industrial-revolution
Alternating current	Electric current type championed by George Westinghouse and Nikola Tesla		world-industrial-revolution
Michael Faraday	Scientist who discovered electromagnetic induction		world-industrial-revolution
Second Industrial Revolution	Late 1800s boom in steel, oil, chemicals and electricity		world-industrial-revolution
Urbanization	Movement of people from farms to cities		world-industrial-revolution
Slums	Crowded poor neighborhoods		world-industrial-revolution
Working conditions	Factory work meant long hours, low pay and danger		world-industrial-revolution
Child labor	Children worked in factories and mines		world-industrial-revolution
Factory Acts	British laws limiting working hours, especially for children		world-industrial-revolution
Trade union	Group of workers organizing for better conditions		world-industrial-revolution
Luddites	Workers who destroyed machines that threatened their jobs, 1811-1816		world-industrial-revolution
Capitalism	Economic system of private ownership and profit		world-industrial-revolution
Socialism	Idea that workers or the community should own the means of production		world-industrial-revolution
Karl Marx	Wrote The Communist Manifesto (1848) with Friedrich Engels		world-industrial-revolution
Charles Dickens	Novelist who wrote about poverty in Victorian England		world-industrial-revolution
Middle class	Growing group of factory owners, managers and professionals		world-industrial-revolution
Working class	People who work in factories and mills		world-industrial-revolution
Public health	Cities built sewers and clean water supplies after outbreaks like cholera		world-industrial-revolution
John Snow	Physician who traced a London cholera outbreak in 1854 to a water pump		world-industrial-revolution
Edward Jenner	Created the smallpox vaccine in 1796		world-industrial-revolution
Louis Pasteur	Showed that germs cause disease and developed vaccines		world-industrial-revolution
Florence Nightingale	Nurse who improved hospital hygiene in the Crimean War		world-industrial-revolution
Agricultural Revolution	Better farming methods that freed workers for factories		world-industrial-revolution
Enclosure	Fencing in common land, which pushed many farmers off the land		world-industrial-revolution
Seed drill	Jethro Tull's machine for planting seeds in rows		world-industrial-revolution
Crop rotation	Changing crops each year to keep soil rich		world-industrial-revolution
Reaper	Cyrus McCormick's machine for harvesting grain (1830s)		world-industrial-revolution
Spread to America	Samuel Slater built a cotton mill in Rhode Island in 1790		world-industrial-revolution
Lowell mill girls	Young women who worked in Massachusetts textile mills		world-industrial-revolution
Industrial Japan	Japan rapidly industrialized after the Meiji Restoration of 1868		world-industrial-revolution
Imperialism	Strong nations taking control of other lands to get materials and markets		world-industrial-revolution
Raw materials	Natural resources like cotton, rubber and metal used to make goods		world-industrial-revolution
Great Exhibition (1851)	Showcase of industry held in London's Crystal Palace		world-industrial-revolution
Crystal Palace	Iron-and-glass building made for the Great Exhibition		world-industrial-revolution
Suez Canal (1869)	Canal across Egypt linking the Mediterranean and Red Sea		world-industrial-revolution
Transcontinental railroad	US railroad completed in 1869		world-industrial-revolution
Trans-Siberian Railway	Russian railroad begun in 1891 linking Moscow to the Pacific		world-industrial-revolution
Standard time	Railroads led to time zones, set in the US in 1883		world-industrial-revolution
Department store	New kind of large store that appeared in cities		world-industrial-revolution
Consumer goods	Products bought by ordinary people		world-industrial-revolution
Patent	Government grant giving an inventor sole rights to an invention		world-industrial-revolution
Telegraph cable	Transatlantic cable first worked in 1858 and was reliable by 1866		world-industrial-revolution
Oil	Drilled in Pennsylvania in 1859; later fueled engines		world-industrial-revolution
Internal combustion engine	Engine that burns fuel inside cylinders to power cars		world-industrial-revolution
Automobile	Karl Benz built an early practical car in 1885-86		world-industrial-revolution
Fire control	Early humans used fire for warmth and cooking, hundreds of thousands of years ago		world-inventions-timeline
Wheel	Mesopotamia, about 3500 BCE		world-inventions-timeline
Writing	Sumer's cuneiform and Egypt's hieroglyphs, about 3200 BCE		world-inventions-timeline
Plow	Early farmers in Mesopotamia and Egypt		world-inventions-timeline
Bronze	Metal alloy of copper and tin, about 3300 BCE		world-inventions-timeline
Paper	China, improved by Cai Lun about 105 CE		world-inventions-timeline
Papyrus	Egyptian writing material from a river plant		world-inventions-timeline
Alphabet	Developed by Phoenician traders, about 1050 BCE		world-inventions-timeline
Coins	Lydia (in modern Turkey), about 600 BCE		world-inventions-timeline
Aqueduct	Romans perfected water-carrying bridges		world-inventions-timeline
Concrete	Romans widely used it in building		world-inventions-timeline
Compass	China, used for navigation by about 1100 CE		world-inventions-timeline
Gunpowder	China, about 900 CE		world-inventions-timeline
Woodblock printing	China, by the 600s-700s CE		world-inventions-timeline
Movable type	Bi Sheng in China (about 1040); Gutenberg in Europe (about 1450)		world-inventions-timeline
Eyeglasses	Italy, late 1200s		world-inventions-timeline
Mechanical clock	Europe, 1200s-1300s		world-inventions-timeline
Printing press	Johannes Gutenberg, about 1450		world-inventions-timeline
Telescope	Dutch lens makers, about 1608; Galileo improved it		world-inventions-timeline
Microscope	Dutch makers around 1590s; Leeuwenhoek used one to see microbes		world-inventions-timeline
Thermometer	Galileo and others in the early 1600s; Fahrenheit's mercury version in 1714		world-inventions-timeline
Barometer	Evangelista Torricelli, 1643		world-inventions-timeline
Steam engine	Newcomen 1712; Watt improved it in the 1770s		world-inventions-timeline
Lightning rod	Benjamin Franklin, 1752		world-inventions-timeline
Hot air balloon	Montgolfier brothers, 1783		world-inventions-timeline
Vaccine	Edward Jenner, smallpox vaccine, 1796		world-inventions-timeline
Battery	Alessandro Volta, 1800		world-inventions-timeline
Cotton gin	Eli Whitney, 1793		world-inventions-timeline
Steamboat	Robert Fulton, 1807		world-inventions-timeline
Locomotive	George Stephenson built practical steam locomotives in the 1810s-1820s		world-inventions-timeline
Photography	Daguerreotype process announced in 1839		world-inventions-timeline
Telegraph	Samuel Morse, 1830s-1840s		world-inventions-timeline
Sewing machine	Elias Howe, 1846, improved by Isaac Singer		world-inventions-timeline
Safety elevator	Elisha Otis, 1850s		world-inventions-timeline
Pasteurization	Louis Pasteur, 1860s		world-inventions-timeline
Dynamite	Alfred Nobel, 1867		world-inventions-timeline
Typewriter	Christopher Sholes, 1868		world-inventions-timeline
Telephone	Alexander Graham Bell, 1876		world-inventions-timeline
Phonograph	Thomas Edison, 1877		world-inventions-timeline
Light bulb	Thomas Edison and others, 1879		world-inventions-timeline
Automobile	Karl Benz, 1885-86		world-inventions-timeline
Pneumatic tire	John Boyd Dunlop, 1888		world-inventions-timeline
Motion pictures	Lumiere brothers, 1895		world-inventions-timeline
Radio	Guglielmo Marconi's wireless telegraph, 1890s		world-inventions-timeline
X-rays	Wilhelm Rontgen, 1895		world-inventions-timeline
Airplane	Wright brothers, 1903		world-inventions-timeline
Model T	Henry Ford, 1908		world-inventions-timeline
Zipper	Gideon Sundback improved it in 1913		world-inventions-timeline
Television	Philo Farnsworth demonstrated all-electronic TV in 1927		world-inventions-timeline
Penicillin	Alexander Fleming, 1928		world-inventions-timeline
Jet engine	Frank Whittle and Hans von Ohain, 1930s		world-inventions-timeline
Helicopter	Igor Sikorsky's practical helicopter, 1939-1940		world-inventions-timeline
Computer (ENIAC)	First large general-purpose electronic computer, 1945		world-inventions-timeline
Transistor	Bell Labs, 1947		world-inventions-timeline
Microwave oven	Percy Spencer, 1945-47		world-inventions-timeline
Polio vaccine	Jonas Salk, 1955		world-inventions-timeline
Satellite	Sputnik 1, 1957		world-inventions-timeline
Integrated circuit	Jack Kilby and Robert Noyce, late 1950s		world-inventions-timeline
Laser	Theodore Maiman built the first working laser in 1960		world-inventions-timeline
Moon landing	Apollo 11, 1969		world-inventions-timeline
ARPANET	Early network that led to the Internet, 1969		world-inventions-timeline
Email	Ray Tomlinson sent the first network email in 1971		world-inventions-timeline
Personal computer	Altair 8800 (1975); Apple II (1977)		world-inventions-timeline
Cell phone	Martin Cooper made the first handheld mobile phone call in 1973		world-inventions-timeline
Compact disc	Introduced in 1982		world-inventions-timeline
World Wide Web	Tim Berners-Lee, 1989-1991		world-inventions-timeline
Web browser	Mosaic in 1993 helped the Web take off		world-inventions-timeline
GPS	US satellite navigation system fully operational in the 1990s		world-inventions-timeline
Smartphone	Early models in the 1990s; iPhone in 2007		world-inventions-timeline
3D printing	Chuck Hull invented stereolithography in 1984		world-inventions-timeline
Inventor of the safety pin	Walter Hunt, 1849		world-inventions-timeline
Inventor of the Braille system	Louis Braille, 1820s		world-inventions-timeline
Inventor of the stethoscope	Rene Laennec, 1816		world-inventions-timeline
Inventor of the bifocal lens	Benjamin Franklin, around 1784		world-inventions-timeline
Inventor of the crayon	Binney & Smith began making Crayola crayons in 1903		world-inventions-timeline
Inventor of basketball	James Naismith, 1891		world-inventions-timeline
Inventor of the traffic light signal	Garrett Morgan patented an improved signal in 1923		world-inventions-timeline
Inventor of the Super Soaker	Lonnie Johnson, 1980s		world-inventions-timeline
Islam	Monotheistic religion that began in Arabia in the 600s CE		world-islamic-golden-age
Muslim	A follower of Islam		world-islamic-golden-age
Muhammad	Prophet of Islam, born in Mecca around 570 CE		world-islamic-golden-age
Mecca	Holy city in Arabia where Muhammad was born; the Kaaba is there		world-islamic-golden-age
Medina	City where Muhammad moved in 622 CE		world-islamic-golden-age
Hijra	The 622 journey from Mecca to Medina; Year 1 of the Islamic calendar		world-islamic-golden-age
Quran	Holy book of Islam		world-islamic-golden-age
Allah	Arabic word for God		world-islamic-golden-age
Five Pillars of Islam	Faith, prayer, charity, fasting and pilgrimage		world-islamic-golden-age
Shahada	Statement of faith		world-islamic-golden-age
Salat	Prayer five times a day		world-islamic-golden-age
Zakat	Giving to people in need		world-islamic-golden-age
Sawm	Fasting during the month of Ramadan		world-islamic-golden-age
Hajj	Pilgrimage to Mecca, expected once in a lifetime if able		world-islamic-golden-age
Ramadan	Ninth month of the Islamic calendar, a month of fasting		world-islamic-golden-age
Eid al-Fitr	Festival marking the end of Ramadan		world-islamic-golden-age
Mosque	Muslim house of worship		world-islamic-golden-age
Minaret	Tower of a mosque from which the call to prayer is given		world-islamic-golden-age
Caliph	Successor to Muhammad as the leader of the Muslim community		world-islamic-golden-age
Caliphate	Government led by a caliph		world-islamic-golden-age
Rashidun	The first four caliphs after Muhammad		world-islamic-golden-age
Umayyad Caliphate	661-750; capital at Damascus		world-islamic-golden-age
Abbasid Caliphate	750-1258; capital at Baghdad		world-islamic-golden-age
Sunni and Shia	The two main branches of Islam, which differ over early leadership		world-islamic-golden-age
Damascus	Umayyad capital in Syria		world-islamic-golden-age
Baghdad	Founded in 762; the Abbasid capital and a center of learning		world-islamic-golden-age
House of Wisdom	Library and research center in Baghdad		world-islamic-golden-age
Harun al-Rashid	Famous Abbasid caliph, linked to Baghdad's glory		world-islamic-golden-age
Al-Ma'mun	Caliph who supported translation and science		world-islamic-golden-age
Translation movement	Scholars translated Greek, Persian and Indian works into Arabic		world-islamic-golden-age
Al-Khwarizmi	Mathematician whose name gave us the word algorithm		world-islamic-golden-age
Algebra	Name comes from al-jabr in al-Khwarizmi's book		world-islamic-golden-age
Ibn al-Haytham	Pioneer of optics who explained how vision works		world-islamic-golden-age
Al-Razi	Physician who wrote about measles and smallpox		world-islamic-golden-age
Ibn Sina (Avicenna)	Physician whose Canon of Medicine was used for centuries		world-islamic-golden-age
Canon of Medicine	Ibn Sina's encyclopedia of medicine		world-islamic-golden-age
Al-Zahrawi	Surgeon in Spain who wrote about surgical tools		world-islamic-golden-age
Hospital (bimaristan)	Public hospitals developed in Islamic cities		world-islamic-golden-age
Al-Biruni	Scholar who studied astronomy, geography and many subjects		world-islamic-golden-age
Astrolabe	Instrument used to find time and position of stars		world-islamic-golden-age
Algorithm	Step-by-step process for solving a problem; from al-Khwarizmi's name		world-islamic-golden-age
Arabic numerals	Digits we use today, passed on through Arab scholars from India		world-islamic-golden-age
Al-Idrisi	Geographer who made a world map for a Norman king in 1154		world-islamic-golden-age
Ibn Khaldun	Historian who wrote about the rise and fall of societies		world-islamic-golden-age
Ibn Rushd (Averroes)	Philosopher in Spain who wrote about Aristotle		world-islamic-golden-age
Rumi	Persian poet of the 1200s		world-islamic-golden-age
One Thousand and One Nights	Collection of tales including Aladdin and Sinbad		world-islamic-golden-age
Arabic calligraphy	Art of beautiful writing, important in Islamic art		world-islamic-golden-age
Geometric patterns	Repeated shapes used to decorate buildings and tiles		world-islamic-golden-age
Arabesque	Flowing, plant-like decorative pattern		world-islamic-golden-age
Al-Andalus	Muslim-ruled parts of Spain, 711-1492		world-islamic-golden-age
Cordoba	Capital of Al-Andalus with great libraries and a famous mosque		world-islamic-golden-age
Great Mosque of Cordoba	Spain's grand mosque with red-and-white arches		world-islamic-golden-age
Alhambra	Palace-fortress in Granada, Spain		world-islamic-golden-age
Dome of the Rock	Shrine in Jerusalem finished in 691		world-islamic-golden-age
Battle of Tours (732)	Frankish victory that halted a Muslim advance into France		world-islamic-golden-age
Seljuk Turks	Turkic dynasty that ruled much of the Middle East in the 1000s		world-islamic-golden-age
Ottoman Empire	Empire that lasted from about 1299 to 1922		world-islamic-golden-age
Suleiman the Magnificent	Ottoman sultan in the 1500s		world-islamic-golden-age
Mehmed II	Ottoman sultan who captured Constantinople in 1453		world-islamic-golden-age
Istanbul	Name for Constantinople under the Ottomans		world-islamic-golden-age
Safavid Empire	Persian empire (1501-1736) that made Shia Islam the state religion		world-islamic-golden-age
Mughal Empire	Islamic empire in India from 1526		world-islamic-golden-age
Mongol sack of Baghdad (1258)	Ended the Abbasid caliphate		world-islamic-golden-age
Silk Road	Muslim merchants traveled along these trade routes		world-islamic-golden-age
Spice trade	Muslim traders carried spices from Asia to Europe		world-islamic-golden-age
Paper-making	Skills reached the Islamic world from China and spread to Europe		world-islamic-golden-age
Sugar and cotton	Crops spread by Muslim farmers across the Mediterranean		world-islamic-golden-age
Coffee	Became popular in the Islamic world by the 1400s		world-islamic-golden-age
Waterwheel and irrigation	Islamic engineers improved ways to lift and spread water		world-islamic-golden-age
Al-Jazari	Engineer who wrote a book of ingenious machines in 1206		world-islamic-golden-age
Fatima al-Fihri	Founded al-Qarawiyyin in Fez in 859, often called the oldest degree-granting university		world-islamic-golden-age
Mansa Musa	Muslim king of Mali famous for his pilgrimage in 1324		world-islamic-golden-age
Ibn Battuta	Traveled about 75,000 miles across the Muslim world in the 1300s		world-islamic-golden-age
Middle Ages	Period in Europe from about 500 to 1500 CE; also called the medieval era		world-medieval-europe
Medieval	Of the Middle Ages		world-medieval-europe
Franks	Germanic people who built a powerful kingdom in what is now France		world-medieval-europe
Charlemagne	King of the Franks crowned emperor in 800		world-medieval-europe
Clovis	First Frankish king to unite the Franks		world-medieval-europe
Vikings	Seafaring Norsemen who raided and traded from the late 700s		world-medieval-europe
Longship	Narrow, fast Viking vessel		world-medieval-europe
Leif Erikson	Norse explorer who reached North America around 1000		world-medieval-europe
William the Conqueror	Duke of Normandy who won England at the Battle of Hastings in 1066		world-medieval-europe
Battle of Hastings (1066)	Norman victory that began Norman rule of England		world-medieval-europe
Domesday Book	Survey of English land ordered by William in 1086		world-medieval-europe
Feudalism	System where lords gave land in exchange for loyalty and service		world-medieval-europe
Lord	Landowner who held power over a territory		world-medieval-europe
Vassal	Person who held land from a lord and promised service		world-medieval-europe
Knight	Mounted soldier who served a lord		world-medieval-europe
Chivalry	Knightly code of bravery, courtesy and honor		world-medieval-europe
Squire	Young man training to become a knight		world-medieval-europe
Page	Boy who started training for knighthood		world-medieval-europe
Manor	Lord's estate with a village and farmland		world-medieval-europe
Serf	Peasant bound to the land and to a lord		world-medieval-europe
Peasant	Farm worker who made up most of the population		world-medieval-europe
Three-field system	Rotating crops across three fields to keep soil healthy		world-medieval-europe
Castle	Fortified home of a lord		world-medieval-europe
Moat	Ditch, often water-filled, around a castle		world-medieval-europe
Drawbridge	Bridge over a moat that could be raised		world-medieval-europe
Keep	Strong central tower of a castle		world-medieval-europe
Portcullis	Heavy gate lowered to block a castle entrance		world-medieval-europe
Siege	Surrounding a castle or town to force surrender		world-medieval-europe
Catapult	Machine that hurled stones at walls		world-medieval-europe
Longbow	Powerful bow used by English archers		world-medieval-europe
Armor	Protective metal covering		world-medieval-europe
Roman Catholic Church	Dominant church in western Europe during the Middle Ages		world-medieval-europe
Pope	Head of the Catholic Church		world-medieval-europe
Monastery	Home of monks who prayed, worked and copied books		world-medieval-europe
Monk	Man who lives a religious life in a monastery		world-medieval-europe
Nun	Woman who lives a religious life in a convent		world-medieval-europe
Illuminated manuscript	Hand-copied book decorated with gold and colors		world-medieval-europe
Cathedral	Large and important church		world-medieval-europe
Gothic architecture	Style with pointed arches, ribbed vaults and flying buttresses		world-medieval-europe
Stained glass	Colored glass windows in churches		world-medieval-europe
Guild	Association of craftsmen or merchants in a town		world-medieval-europe
Apprentice	Young person learning a trade		world-medieval-europe
Charter	Document granting rights to a town		world-medieval-europe
Magna Carta (1215)	English charter limiting the king's power; signed by King John		world-medieval-europe
King John	English king forced by barons to sign the Magna Carta		world-medieval-europe
Parliament	English lawmaking body that grew from royal councils		world-medieval-europe
Eleanor of Aquitaine	Powerful queen of France and later England		world-medieval-europe
Crusades	Religious wars from 1095 to 1291, mainly to control Jerusalem		world-medieval-europe
Pope Urban II	Called the First Crusade in 1095		world-medieval-europe
Saladin	Muslim leader who retook Jerusalem in 1187		world-medieval-europe
Richard the Lionheart	English king who led the Third Crusade		world-medieval-europe
Effects of the Crusades	Increased trade and exchange of ideas between Europe and the Middle East		world-medieval-europe
Marco Polo's trip	Italian merchant who traveled to China in the late 1200s		world-medieval-europe
Hanseatic League	Alliance of northern European trading cities		world-medieval-europe
Black Death	Plague that killed perhaps a third of Europeans, 1347-1351		world-medieval-europe
Bubonic plague	Disease spread by fleas on rats, cause of the Black Death		world-medieval-europe
Effects of the Black Death	Labor shortages gave surviving workers more bargaining power		world-medieval-europe
Hundred Years' War	Long conflict between England and France, 1337-1453		world-medieval-europe
Joan of Arc	French teenage heroine who helped lift the siege of Orleans in 1429		world-medieval-europe
Battle of Agincourt (1415)	English longbowmen won against a larger French army		world-medieval-europe
Peasants' Revolt (1381)	English uprising against taxes		world-medieval-europe
Reconquista	Centuries-long effort by Christian kingdoms to retake Iberia		world-medieval-europe
Byzantine Empire	Eastern Roman Empire, ruled from Constantinople		world-medieval-europe
Justinian	Byzantine emperor who built Hagia Sophia and organized Roman law		world-medieval-europe
Hagia Sophia	Great church in Constantinople completed in 537		world-medieval-europe
Fall of Constantinople (1453)	Ottoman Turks captured the city, ending the Byzantine Empire		world-medieval-europe
Gutenberg	Introduced the printing press with movable type in Europe around 1450		world-medieval-europe
Dante	Italian poet who wrote the Divine Comedy		world-medieval-europe
Chaucer	English author of The Canterbury Tales		world-medieval-europe
Thomas Aquinas	Scholar who tried to combine faith and reason		world-medieval-europe
University	Medieval schools in Bologna, Paris and Oxford grew into universities		world-medieval-europe
Tournament	Contest where knights showed skill		world-medieval-europe
Heraldry	System of coats of arms to identify families and knights		world-medieval-europe
Jester	Entertainer at court, often wearing bright clothes		world-medieval-europe
Troubadour	Poet-musician in southern France		world-medieval-europe
Dark Ages	Old name for the early Middle Ages; many historians now avoid it		world-medieval-europe
Holy Roman Empire	Union of German and central European lands under an emperor		world-medieval-europe
Otto I	King crowned emperor in 962, starting the Holy Roman Empire		world-medieval-europe
Wat Tyler	Leader of the Peasants' Revolt		world-medieval-europe
Mesopotamia	Greek for 'between the rivers'; the land between the Tigris and Euphrates		world-mesopotamia
Tigris and Euphrates	The two rivers that watered Mesopotamia		world-mesopotamia
Fertile Crescent	Curved area of fertile land from the Nile through Mesopotamia		world-mesopotamia
Sumer	Southern Mesopotamia, home of some of the first cities		world-mesopotamia
Sumerians	People who built the first known cities and invented writing		world-mesopotamia
Uruk	One of the world's first great cities		world-mesopotamia
Ur	Sumerian city with a large ziggurat		world-mesopotamia
City-state	A city and surrounding land with its own government		world-mesopotamia
Ziggurat	Stepped temple tower of Mesopotamian cities		world-mesopotamia
Cuneiform	Wedge-shaped writing pressed into clay		world-mesopotamia
Stylus	Reed pen used to press marks into wet clay		world-mesopotamia
Clay tablet	Slab of clay used for writing		world-mesopotamia
Scribe	Person trained to write and keep records		world-mesopotamia
Epic of Gilgamesh	One of the oldest known stories, about a king and his friend Enkidu		world-mesopotamia
Gilgamesh	Legendary king of Uruk in the oldest epic		world-mesopotamia
Irrigation	Canals carrying river water to fields		world-mesopotamia
Surplus	Extra food beyond what people need		world-mesopotamia
Barley	Main grain grown in Mesopotamia		world-mesopotamia
Wheel	Invented in Mesopotamia about 3500 BCE		world-mesopotamia
Plow	Farm tool used to turn the soil, early versions pulled by oxen		world-mesopotamia
Sailboat	Used on the rivers for trade		world-mesopotamia
Sexagesimal system	Base-60 counting that gave us 60 minutes and 360 degrees		world-mesopotamia
Lunar calendar	Calendar based on the Moon's cycles		world-mesopotamia
Sargon of Akkad	Built the first known empire about 2300 BCE		world-mesopotamia
Akkadian Empire	Empire created by Sargon, joining many city-states		world-mesopotamia
Hammurabi	Babylonian king famous for his written laws		world-mesopotamia
Code of Hammurabi	One of the earliest written law codes, about 1754 BCE		world-mesopotamia
Babylon	Major city on the Euphrates; capital of Hammurabi's kingdom		world-mesopotamia
Hanging Gardens of Babylon	Famed gardens, thought to be one of the Seven Wonders		world-mesopotamia
Nebuchadnezzar II	Babylonian king who rebuilt Babylon around 600 BCE		world-mesopotamia
Ishtar Gate	Blue glazed brick gate of Babylon		world-mesopotamia
Assyrians	Fierce warriors from northern Mesopotamia who built a large empire		world-mesopotamia
Nineveh	Assyrian capital with a great library		world-mesopotamia
Ashurbanipal	Assyrian king who collected thousands of tablets in a library		world-mesopotamia
Persians	Conquered Babylon in 539 BCE under Cyrus the Great		world-mesopotamia
Cyrus the Great	Persian king who took Babylon		world-mesopotamia
Epic	A long story about heroes		world-mesopotamia
Polytheism	Belief in many gods		world-mesopotamia
Temple	Building for worship, also a center of business in Sumer		world-mesopotamia
Priest	Religious leader who served the gods		world-mesopotamia
Patron god	God believed to protect a particular city		world-mesopotamia
Enlil	Sumerian god of air and storms		world-mesopotamia
Inanna	Sumerian goddess of love and war, later Ishtar		world-mesopotamia
Marduk	Chief god of Babylon		world-mesopotamia
Mud brick	Common building material		world-mesopotamia
Dynasty	Rulers from one family		world-mesopotamia
Empire	Many lands ruled by one government		world-mesopotamia
Tribute	Payment from conquered people to their rulers		world-mesopotamia
Trade	Mesopotamians traded grain and cloth for metal and stone from far away		world-mesopotamia
Silver shekel	Weight of silver used as money		world-mesopotamia
Contract	Written agreement; many were recorded on tablets		world-mesopotamia
Law code	A written set of laws		world-mesopotamia
Eye for an eye	Hammurabi's principle of matching punishments to harm, with different rules by class		world-mesopotamia
Social classes	Kings and priests, then wealthy people, then commoners, then slaves		world-mesopotamia
Enheduanna	Priestess of Ur and the first author known by name		world-mesopotamia
Cylinder seal	Carved stone roller that pressed a design in clay to mark ownership		world-mesopotamia
Royal Standard of Ur	Decorated box found in a Sumerian royal tomb		world-mesopotamia
Lyre	Stringed instrument found in Sumerian tombs		world-mesopotamia
Hittites	People of Anatolia who fought Babylon and Egypt		world-mesopotamia
Chaldeans	Also called Neo-Babylonians; rebuilt Babylon after Assyria fell		world-mesopotamia
Sumerian King List	Ancient list of rulers, mixing history and legend		world-mesopotamia
Tell	A mound formed by ruins of ancient settlements built on each other		world-mesopotamia
Modern Iraq	Most of ancient Mesopotamia lies in present-day Iraq		world-mesopotamia
Medicine	Babylonian doctors wrote lists of illnesses and cures on tablets		world-mesopotamia
Astronomy	Babylonians kept careful records of stars and planets		world-mesopotamia
Plimpton 322	Clay tablet showing advanced Babylonian math		world-mesopotamia
Mathematics	Babylonians solved problems with fractions, squares and early algebra		world-mesopotamia
Library	Assyrian kings gathered tablets to preserve knowledge		world-mesopotamia
Victory stele	Carved stone slab recording a ruler's win		world-mesopotamia
Standard of weights	Merchants used set weights to trade fairly		world-mesopotamia
Renaissance	French for 'rebirth'; era of new interest in art and learning in Europe, about 1300-1600		world-renaissance-reformation
Where it began	Italy, in rich trading city-states like Florence		world-renaissance-reformation
Florence	Italian city where the Renaissance flowered		world-renaissance-reformation
Medici family	Rich Florence bankers who paid for many artists		world-renaissance-reformation
Lorenzo de' Medici	Florentine ruler called the Magnificent, patron of artists		world-renaissance-reformation
Patron	Person who gives money to support an artist		world-renaissance-reformation
Humanism	Focus on human abilities and the study of classical texts		world-renaissance-reformation
Petrarch	Italian scholar called the father of humanism		world-renaissance-reformation
Classical learning	Study of ancient Greece and Rome		world-renaissance-reformation
Leonardo da Vinci	Painter, inventor and scientist who painted the Mona Lisa		world-renaissance-reformation
Mona Lisa	Famous portrait by Leonardo, now in the Louvre		world-renaissance-reformation
The Last Supper	Leonardo's wall painting in Milan		world-renaissance-reformation
Michelangelo	Artist who sculpted David and painted the Sistine Chapel ceiling		world-renaissance-reformation
David (statue)	Michelangelo's marble sculpture finished in 1504		world-renaissance-reformation
Sistine Chapel	Chapel in the Vatican with Michelangelo's ceiling paintings		world-renaissance-reformation
Raphael	Painter known for harmony, including The School of Athens		world-renaissance-reformation
Botticelli	Painter of The Birth of Venus		world-renaissance-reformation
Donatello	Sculptor who revived lifelike statues		world-renaissance-reformation
Brunelleschi	Architect who built the dome of Florence Cathedral		world-renaissance-reformation
Perspective	Technique that makes flat paintings look three-dimensional		world-renaissance-reformation
Realism	Showing people and nature as they look		world-renaissance-reformation
Fresco	Painting on wet plaster		world-renaissance-reformation
Sfumato	Soft blending of tones used by Leonardo		world-renaissance-reformation
Artemisia Gentileschi	Early Baroque painter, one of the first women to gain fame in Europe		world-renaissance-reformation
Sofonisba Anguissola	Italian portrait painter who became a court painter in Spain		world-renaissance-reformation
Northern Renaissance	Movement in northern Europe including Flanders and Germany		world-renaissance-reformation
Jan van Eyck	Flemish painter who used oil paints in detailed scenes		world-renaissance-reformation
Albrecht Durer	German artist famous for woodcuts and engravings		world-renaissance-reformation
Pieter Bruegel	Flemish painter of village life		world-renaissance-reformation
Johannes Gutenberg	Introduced movable-type printing in Europe around 1450		world-renaissance-reformation
Printing press	Machine that made books cheaper and spread ideas fast		world-renaissance-reformation
Gutenberg Bible	First major book printed with movable type in Europe		world-renaissance-reformation
Literacy	More people learned to read once books were cheaper		world-renaissance-reformation
William Shakespeare	English playwright, 1564-1616		world-renaissance-reformation
Hamlet	A Shakespeare tragedy about a Danish prince		world-renaissance-reformation
Globe Theatre	London playhouse where many Shakespeare plays were staged		world-renaissance-reformation
Miguel de Cervantes	Spanish author of Don Quixote		world-renaissance-reformation
Machiavelli	Italian writer of The Prince, about power		world-renaissance-reformation
Thomas More	English writer of Utopia		world-renaissance-reformation
Erasmus	Dutch scholar who urged church reform and good education		world-renaissance-reformation
Copernicus	Proposed in 1543 that Earth moves around the Sun		world-renaissance-reformation
Galileo	Used a telescope to observe moons of Jupiter and supported the Sun-centered view		world-renaissance-reformation
Johannes Kepler	Described planets' elliptical orbits		world-renaissance-reformation
Vesalius	Anatomist who wrote an accurate book on the human body in 1543		world-renaissance-reformation
Scientific Revolution	Era when new ways of studying nature using observation and experiments grew		world-renaissance-reformation
Reformation	16th-century movement to reform the Catholic Church, leading to Protestant churches		world-renaissance-reformation
Martin Luther	German monk who began the Reformation in 1517		world-renaissance-reformation
95 Theses	Luther's list of complaints about church practices, 1517		world-renaissance-reformation
Indulgence	Church-granted forgiveness of penalties for sin, which Luther criticized		world-renaissance-reformation
Protestant	Christians who left the Catholic Church in the Reformation		world-renaissance-reformation
Lutheranism	Church that followed Luther's teachings		world-renaissance-reformation
John Calvin	French reformer who worked in Geneva		world-renaissance-reformation
Henry VIII	English king who broke with Rome and formed the Church of England		world-renaissance-reformation
Church of England	Created in the 1530s with the king as its head		world-renaissance-reformation
Elizabeth I	English queen from 1558 to 1603; her era saw the defeat of the Spanish Armada		world-renaissance-reformation
Spanish Armada (1588)	Failed Spanish invasion fleet defeated by England		world-renaissance-reformation
Counter-Reformation	Catholic Church's reforms in response to the Protestant movement		world-renaissance-reformation
Council of Trent	Church meeting (1545-1563) that set out Catholic reforms		world-renaissance-reformation
Jesuits	Catholic order founded by Ignatius of Loyola, known for education		world-renaissance-reformation
Peace of Augsburg (1555)	Let German princes choose Lutheranism or Catholicism for their lands		world-renaissance-reformation
Thirty Years' War	1618-1648 conflict in Europe, partly over religion		world-renaissance-reformation
Peace of Westphalia (1648)	Ended the Thirty Years' War		world-renaissance-reformation
Vernacular	Everyday language of a region; Luther translated the Bible into German		world-renaissance-reformation
Secular	Not tied to religion		world-renaissance-reformation
Banking	Renaissance banks in Italy helped trade and travel		world-renaissance-reformation
Merchant class	Business people who gained wealth and influence		world-renaissance-reformation
City-state	City and nearby land with its own rule, as in Italy		world-renaissance-reformation
Venice	Wealthy trading city built on islands		world-renaissance-reformation
Chaucer vs Dante	Dante wrote in Italian; Chaucer in English, helping vernacular writing		world-renaissance-reformation
Medici Bank	Led the way in Renaissance banking		world-renaissance-reformation
Cathedral of Florence	Topped by Brunelleschi's dome		world-renaissance-reformation
Vitruvian Man	Leonardo's drawing of the ideal proportions of a man		world-renaissance-reformation
Anatomy	Study of the body; artists studied it to paint lifelike figures		world-renaissance-reformation
Elizabethan Age	Period of Queen Elizabeth I when English arts flourished		world-renaissance-reformation
Causes of WWI	Militarism, alliances, imperialism and nationalism (MAIN)		world-wars-global-overview
Militarism	Building up armies and weapons		world-wars-global-overview
Alliance system	Triple Entente (Britain, France, Russia) versus Triple Alliance (Germany, Austria-Hungary, Italy)		world-wars-global-overview
Assassination at Sarajevo	June 28, 1914: Archduke Franz Ferdinand was killed, setting off the war		world-wars-global-overview
July Crisis	Weeks of diplomacy and ultimatums that led to war in 1914		world-wars-global-overview
Schlieffen Plan	German plan to defeat France quickly before turning to Russia		world-wars-global-overview
Western Front	Line of trenches across France and Belgium		world-wars-global-overview
Eastern Front	Fighting between Germany/Austria and Russia		world-wars-global-overview
Battle of the Marne (1914)	Allied victory that stopped the German advance on Paris		world-wars-global-overview
Battle of Verdun (1916)	Long, costly battle between France and Germany		world-wars-global-overview
Battle of the Somme (1916)	British offensive with enormous casualties		world-wars-global-overview
Gallipoli (1915)	Failed Allied attack on the Ottoman Empire's coast		world-wars-global-overview
Machine gun	Weapon that made attacks deadly for soldiers crossing open ground		world-wars-global-overview
Poison gas	Chemical weapon first widely used in WWI; later banned		world-wars-global-overview
Tank	Armored vehicle first used by Britain in 1916		world-wars-global-overview
Airplane in WWI	Used first for scouting, then for fighting		world-wars-global-overview
U-boat	German submarine		world-wars-global-overview
Russian Revolution (1917)	Russia's tsar fell, and the Bolsheviks under Lenin took power		world-wars-global-overview
Vladimir Lenin	Bolshevik leader who founded the Soviet state		world-wars-global-overview
Nicholas II	Last tsar of Russia		world-wars-global-overview
Treaty of Brest-Litovsk (1918)	Russia left the war and gave up land		world-wars-global-overview
Armistice Day	November 11, 1918, when fighting stopped on the Western Front		world-wars-global-overview
Treaty of Versailles (1919)	Peace treaty that blamed Germany and made it pay reparations		world-wars-global-overview
Reparations	Payments for war damages		world-wars-global-overview
War guilt clause	Treaty article that made Germany accept blame for the war		world-wars-global-overview
League of Nations	Organization to keep peace, set up in 1920		world-wars-global-overview
Collapse of empires	The Austro-Hungarian, Ottoman, German and Russian empires ended after WWI		world-wars-global-overview
Great Depression	Worldwide economic crisis in the 1930s that helped extremists rise		world-wars-global-overview
Fascism	Government by a dictator with strong nationalism and no free opposition		world-wars-global-overview
Benito Mussolini	Fascist dictator of Italy from 1922		world-wars-global-overview
Nazi Party	German party led by Adolf Hitler		world-wars-global-overview
Hitler's rise (1933)	Hitler became chancellor of Germany in January 1933		world-wars-global-overview
Appeasement	Giving in to demands to avoid war, as at Munich in 1938		world-wars-global-overview
Munich Agreement (1938)	Britain and France let Germany take part of Czechoslovakia		world-wars-global-overview
Invasion of Poland (Sept. 1, 1939)	Start of World War II in Europe		world-wars-global-overview
Blitzkrieg	German 'lightning war' using tanks, planes and fast movement		world-wars-global-overview
Fall of France (1940)	Germany took France in six weeks		world-wars-global-overview
Dunkirk (1940)	Evacuation of over 300,000 Allied troops from France		world-wars-global-overview
Battle of Britain (1940)	Royal Air Force defeated German air attacks		world-wars-global-overview
The Blitz	German bombing of British cities in 1940-41		world-wars-global-overview
Operation Barbarossa (1941)	Germany's invasion of the Soviet Union		world-wars-global-overview
Battle of Stalingrad (1942-43)	Soviet victory that turned the tide on the Eastern Front		world-wars-global-overview
El Alamein (1942)	British victory in Egypt against German-Italian forces		world-wars-global-overview
Pearl Harbor	Japan's attack on the US on December 7, 1941		world-wars-global-overview
Japanese expansion	Japan invaded China in the 1930s and spread across Asia in 1941-42		world-wars-global-overview
Nanjing (Nanking) 1937	Japan captured the Chinese capital after a hard battle; many civilians suffered		world-wars-global-overview
Battle of Midway (1942)	US Navy victory that weakened Japan's carriers		world-wars-global-overview
Holocaust	Nazi murder of six million Jews and millions of others		world-wars-global-overview
Resistance movements	Secret groups that opposed Nazi occupation		world-wars-global-overview
Kindertransport	Rescue program that took thousands of Jewish children from Germany to Britain		world-wars-global-overview
Righteous Among the Nations	Honor for non-Jews who risked their lives to save Jews		world-wars-global-overview
Raoul Wallenberg	Swedish diplomat who saved thousands of Hungarian Jews		world-wars-global-overview
Oskar Schindler	German businessman who saved over a thousand Jewish workers		world-wars-global-overview
D-Day (June 6, 1944)	Allied invasion of Normandy		world-wars-global-overview
Liberation of Paris (Aug. 1944)	Allied forces freed the French capital		world-wars-global-overview
Yalta Conference	Allied leaders planned the post-war world		world-wars-global-overview
Potsdam Conference (1945)	Allied leaders met in Germany after Germany's surrender		world-wars-global-overview
V-E Day	May 8, 1945, victory in Europe		world-wars-global-overview
Hiroshima and Nagasaki	Atomic bombs dropped in August 1945, leading to Japan's surrender		world-wars-global-overview
V-J Day	Japan's surrender announced August 15, 1945; signed September 2		world-wars-global-overview
Total deaths	WWII killed an estimated 70 to 85 million people		world-wars-global-overview
Nuremberg Trials	International court trials of Nazi leaders for war crimes		world-wars-global-overview
United Nations	Founded in 1945 to maintain peace		world-wars-global-overview
Universal Declaration of Human Rights (1948)	UN statement of basic rights for all people		world-wars-global-overview
Decolonization	After WWII, many colonies in Asia and Africa gained independence		world-wars-global-overview
Cold War begins	The US and USSR became rivals after the war		world-wars-global-overview
Marshall Plan	US aid to rebuild Western Europe		world-wars-global-overview
Allied Powers	Britain, France, the Soviet Union, the US and China		world-wars-global-overview
Axis Powers	Germany, Italy and Japan		world-wars-global-overview
Division of Germany	After WWII, Germany was divided into East and West		world-wars-global-overview
Occupation of Japan	US-led occupation, 1945-1952, helped Japan write a new constitution		world-wars-global-overview
Chinese Civil War	Fighting between Nationalists and Communists, resumed after WWII; Communists won in 1949		world-wars-global-overview
Indian Army in WWII	Over 2.5 million Indian volunteers served		world-wars-global-overview
Navajo Code Talkers	Used their language to send secret Pacific messages		world-wars-global-overview
Anne Frank's diary	Diary of a Jewish girl hiding in Amsterdam from 1942 to 1944		world-wars-global-overview
