Historical Documents

ERA 4: Expansion and Reform (1801-1861)
Homestead Act Commemorative Stamp
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861), ERA 5: Civil War and Reconstruction (1850-1877), ERA 6: The Development of the Industrial United States (1870-1900)
Caroline Churchill
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861), ERA 5: Civil War and Reconstruction (1850-1877), ERA 6: The Development of the Industrial United States (1870-1900)
Fugitive Slave Bill Collection of the Smithsonian National Museum of African American History and Culture
ERA 4: Expansion and Reform (1801-1861), ERA 5: Civil War and Reconstruction (1850-1877)
Molefi Kete Asante
ERA 4: Expansion and Reform (1801-1861), ERA 10: Contemporary United States (1968 to the present)
This map shows the land acquired through the Gadsden Purchase Treaty
ERA 4: Expansion and Reform (1801-1861), ERA 5: Civil War and Reconstruction (1850-1877)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
Adams Letter
ERA 4: Expansion and Reform (1801-1861)
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)
Seneca Falls Convention
ERA 4: Expansion and Reform (1801-1861)
John Demos
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)

Articles

ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)
ERA 4: Expansion and Reform (1801-1861)

Collections

Nat Turner
ERA 4: Expansion and Reform (1801-1861)
Nat Turner
ERA 4: Expansion and Reform (1801-1861), ERA 10: Contemporary United States (1968 to the present)
Chief Justice John Marshall
ERA 4: Expansion and Reform (1801-1861)

Historical Images

Call for Black Homesteaders to Leave for Kansas
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861), ERA 5: Civil War and Reconstruction (1850-1877), ERA 6: The Development of the Industrial United States (1870-1900)