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