Articles

ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900)

Historical Images

Map showing Indian reservations within the limits of the United States : 1883
ERA 6: The Development of the Industrial United States (1870-1900)
Historical photograph of the assassination of President Garfield
ERA 6: The Development of the Industrial United States (1870-1900)
Map of the Indian Tribes of North America
ERA 4: Expansion and Reform (1801-1861), ERA 6: The Development of the Industrial United States (1870-1900)
Uncle Sam's New Class in the Art of Self-Government cartoon
ERA 6: The Development of the Industrial United States (1870-1900), ERA 7: The Emergence of Modern America (1890–1930)
The White Man's Burden cartoon
ERA 6: The Development of the Industrial United States (1870-1900), ERA 7: The Emergence of Modern America (1890–1930)
Original Lightbulb Patent
ERA 6: The Development of the Industrial United States (1870-1900)
Separated cartoon
ERA 6: The Development of the Industrial United States (1870-1900), ERA 7: The Emergence of Modern America (1890–1930)

Historical Documents

American Progress
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), Multiple Eras
ERA 6: The Development of the Industrial United States (1870-1900)
Ronald Schouten
ERA 6: The Development of the Industrial United States (1870-1900), ERA 10: Contemporary United States (1968 to the present)
Sitting Bull Arrest Letter
ERA 6: The Development of the Industrial United States (1870-1900)
Charles Guiteau to William T. Sherman
ERA 6: The Development of the Industrial United States (1870-1900)
Mystery Poem
Multiple Eras, ERA 6: The Development of the Industrial United States (1870-1900), ERA 7: The Emergence of Modern America (1890–1930)
ERA 7: The Emergence of Modern America (1890–1930), ERA 6: The Development of the Industrial United States (1870-1900)
ERA 6: The Development of the Industrial United States (1870-1900), ERA 10: Contemporary United States (1968 to the present)
Letter from Alexander Graham Bell to Helen Keller, March 23, 1907
ERA 6: The Development of the Industrial United States (1870-1900)
Arraignment of Guiteau
ERA 6: The Development of the Industrial United States (1870-1900)
A Gold Hunter's Experience
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)

Collections

Wyatt Earp
ERA 5: Civil War and Reconstruction (1850-1877), ERA 6: The Development of the Industrial United States (1870-1900)
The American Cowboy
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), Multiple Eras
Assassination of James Garfield
ERA 6: The Development of the Industrial United States (1870-1900), ERA 7: The Emergence of Modern America (1890–1930)