Articles

ERA 9: Postwar United States (1945 to early 1970's)
ERA 10: Contemporary United States (1968 to the present)
ERA 9: Postwar United States (1945 to early 1970's)
ERA 3: Revolution and the New Nation (1754–1820s)
ERA 4: Expansion and Reform (1801-1861)
ERA 10: Contemporary United States (1968 to the present)
ERA 8: The Great Depression and World War II (1929–1945)

Historical Documents

Map showing American territorial gains
ERA 4: Expansion and Reform (1801-1861)
Image of First Charter of Virginia
ERA 2: Colonialism and Settlement (1585–1763)

Historical Images

Historical photograph of the assassination of President Garfield
ERA 6: The Development of the Industrial United States (1870-1900)