Historical Documents

ERA 9: Postwar United States (1945 to early 1970's)
Alliance for Progress Postage
ERA 9: Postwar United States (1945 to early 1970's)
Map of North America before the Mexican-American War
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861)
Longstreet Letter
ERA 5: Civil War and Reconstruction (1850-1877)
Hoyt Letter
ERA 3: Revolution and the New Nation (1754–1820s)
Penelope J. Corfield
Metahistory & Historiography, Multiple Eras
Political cartoon depicting President Roosevelt using the Monroe Doctrine to keep Europe out of Santo Domingo
ERA 7: The Emergence of Modern America (1890–1930)

Historical Images

HMS Jersey
ERA 3: Revolution and the New Nation (1754–1820s)
Map
ERA 3: Revolution and the New Nation (1754–1820s)
George Armstrong Custer
ERA 5: Civil War and Reconstruction (1850-1877)