APUSH U1-U8
1491–1607 | Native Societies & Early European Contact
Key Events
Pre-1491 Native American societies
Highly diverse (Ancestral Pueblo, Mississippian, Iroquois Confederacy)
Adapted to environments through agriculture, trade, and governance
Iroquois Confederacy influenced later democratic ideas
1492: Christopher Columbus
Begins sustained contact between Europe and the Americas
Leads to European colonization and exploitation
Columbian Exchange
Exchange of crops (corn, potatoes), animals (horses), people, and diseases
Smallpox devastates Native populations (up to 90% decline)
Fuels European population growth and global trade
Spanish Conquest
Cortés conquers Aztecs (1519–1521)
Pizarro conquers Incas (1530s)
Use of military technology, disease, and alliances
Encomienda System
Spanish labor system forcing Native labor
Brutal conditions → criticism by Bartolomé de las Casas
English Failures
1587: Roanoke Colony mysteriously disappears
1607: Jamestown
First permanent English settlement
Nearly fails due to disease, starvation, and conflict with Powhatan
1607–1754 | British Colonies Develop
Key Events
Jamestown Survival
John Smith’s leadership
1612: Tobacco cultivation (John Rolfe) makes colony profitable
1619: First Africans in Virginia
Marks beginning of African slavery (initially similar to indentured servitude)
1620: Plymouth Colony
Pilgrims seeking religious freedom
Mayflower Compact establishes self-government
Puritan Massachusetts Bay
“City upon a Hill”
Strong religious conformity (Anne Hutchinson banished)
Growth of Slavery
Especially in Southern colonies
1676: Bacon’s Rebellion
Poor farmers revolt against Virginia elite
Leads to increased reliance on African slavery over indentured servants
Colonial Economies
New England: trade, shipbuilding
Middle: grain (“bread colonies”)
South: plantations (tobacco, rice)
Salutary Neglect
Britain loosely enforces laws
Colonies develop self-rule
Great Awakening (1730s–1740s)
Emotional religious revival
Challenges traditional authority
Encourages individualism and equality
1754–1800 | Revolution & Founding the Nation
Key Events
1754–1763: French and Indian War
Britain defeats France
Britain gains land but massive debt → new taxes
British Taxes
Stamp Act (1765) → protests
Townshend Acts
Tea Act → 1773 Boston Tea Party
Coercive (Intolerable) Acts
Punish Massachusetts
Colonies unite against Britain
1775–1783: American Revolution
Battles of Lexington & Concord
Alliance with France after Saratoga (1777)
1776: Declaration of Independence
Enlightenment ideas (natural rights, consent of the governed)
1781: Articles of Confederation
Weak central government
Shays’ Rebellion (1786) exposes weaknesses
1787: Constitutional Convention
Stronger federal government
Compromises over representation and slavery
1791: Bill of Rights
Protects individual liberties
Washington’s Presidency
Neutrality Proclamation
Farewell Address warns against political parties
1800–1848 | Nationalism, Expansion & Reform
Key Events
1803: Louisiana Purchase
Doubles U.S. size
Strengthens Jefferson’s vision of agrarian republic
War of 1812
U.S. vs Britain
Leads to nationalism and decline of Federalist Party
Era of Good Feelings
One-party rule (Democratic-Republicans)
McCulloch v. Maryland strengthens federal power
Market Revolution
Canals (Erie Canal)
Railroads
Factory system grows
Jacksonian Democracy
Expands voting to white men
Spoils system
Indian Removal Act (1830) → Trail of Tears
Second Great Awakening
Sparks reform movements
Abolitionism, temperance, education
Women’s Rights
1848: Seneca Falls Convention
Declaration of Sentiments
Mexican-American War
Adds Southwest territory
Increases sectional conflict over slavery
1844–1877 | Civil War & Reconstruction
Key Events
Manifest Destiny
Expansion justified by belief in divine mission
Sectional Crisis
Compromise of 1850
Kansas-Nebraska Act
Dred Scott decision
1860: Lincoln Elected
Southern states secede
1861–1865: Civil War
Union vs Confederacy
1863: Emancipation Proclamation
War becomes about ending slavery
Reconstruction (1865–1877)
13th Amendment: ends slavery
14th Amendment: citizenship
15th Amendment: voting rights
Freedmen’s Bureau helps formerly enslaved people
Resistance
Black Codes
Ku Klux Klan
Violence suppresses Black rights
1877: Compromise of 1877
Ends Reconstruction
Federal troops leave the South
1865–1898 | Gilded Age & Imperialism
Key Events
Industrialization
Railroads, steel, oil
Carnegie (steel), Rockefeller (oil)
Labor Conflict
Haymarket Riot
Pullman Strike
Workers demand better conditions
Urbanization & Immigration
Ellis Island
Tenements and overcrowding
Political Corruption
Political machines (Tammany Hall)
Jim Crow Laws
Legal segregation
Plessy v. Ferguson (1896)
1890: Wounded Knee
Symbolizes end of Native resistance
1898: Spanish-American War
U.S. gains Philippines, Puerto Rico, Guam
U.S. becomes imperial power
1890–1918 | Progressives & World War I
Key Events
Progressive Era
Government regulates business
Trust-busting
Child labor laws
Theodore Roosevelt
Square Deal
Conservation
Panama Canal
Wilson’s Reforms
Federal Reserve Act
Income tax (16th Amendment)
World War I
1917: U.S. enters war
Espionage & Sedition Acts limit speech
Women work in factories
1918: War Ends
U.S. emerges as world power