• The Struggle for Colonial Control of North America: 1689–1763
  • European Settlement: 1700–1780
  • American Diversity: ca. 1750
  • Native American Tribes : 1783
  • The American Revolution
  • Government and Land Claims: 1783
  • Government and Land Claims: 1783
  • Status of Slavery in Original 13 States
  • Territorial Expansion of the United States: 1783–1853
  • Alaska and Hawaii
  • Journeys of Lewis & Clark : 1804-1806
  • The War of 1812
  • Jackson's Campaigns in Florida : 1818
  • Territory ceded by Spain : from 1810 to 1819
  • Texas : 1836
  • The Mexican War
  • Oregon Country: 1843-1848
  • The Spread of Cotton: 1790–1860
  • The Spread of Slavery: 1790–1860
  • The Spread of Cotton and Slavery
  • The Economics of Cotton
  • The Missouri Compromise: 1820
  • The Compromise of 1850: The Status of Slavery
  • Gadsden Purchase & Proposed Rail Routes : 1853
  • The Kansas-Nebraska Act: 1854
  • Congressional Elections: 1852–1860
  • The Presidential Election of 1860 by County
  • Electoral Vote by State: 1860
  • Comparison of County and State Data
  • Secession
  • Eastern Theater: 1861–1863
  • The Western Theater: 1862—1863
  • Union Victory
  • Military Districts in the South: 1867
  • Duration of Radical Governments in the South
  • The Changing American Workforce: 1870–1930
  • World Industrial Production: 1870–1930
  • Large-Scale Industry in 1900
  • Population Maps
  • Foreign-born Population
  • Graph of Immigration
  • The Political Revolution of the 1890s
  • Populist Strength in the Election of 1892
  • Middle America and the Caribbean
  • The United States in the Pacific
  • The Great White Fleet
  • The Western Front: 1914
  • The Western Front: 1915–1918
  • The War in Eastern Europe and the Middle East
  • The Colonial War
  • The United States: From Neutrality to Belligerency
  • Stock Prices: 1923–1939
  • Unemployment: 1925–1945
  • Unemployment Relief: 1934
  • The Political Revolution of the 1930s
  • Japanese Expansion to Spring: 1942
  • The Turning Point, April to December 1942
  • The U.S. Counterattack: 1943–1945
  • Germany Resurgent
  • Blitzkrieg: 1939–1940
  • The Mediterranean Front: 1940–1943
  • The Eastern Front: 1941–1943
  • The Western Front: June 1944 to May 1945
  • The Battle of Normandy and the Breakout: June–July 1944