1492
Discovery and Settlement
1650
Colonial America
1763
The Revolution & Confederation
1783
The Founding
1789
Early Republic
1825
Expansion and Sectionalism
1860
Civil War and Reconstruction
1870
Industrialization and Urbanization
1890
Progressivism and World War 1
1929
The Great Depression and the New Deal
1941
World War II
1945
Cold War America
1992
Contemporary America