Historical Documents

ERA 9: Postwar United States (1945 to early 1970's)
John Demos
ERA 4: Expansion and Reform (1801-1861)
ERA 9: Postwar United States (1945 to early 1970's)
Proclamation 3447
ERA 9: Postwar United States (1945 to early 1970's)
Children from different ethnic background pledging allegiance to the U.S. flag
ERA 10: Contemporary United States (1968 to the present)
ERA 3: Revolution and the New Nation (1754–1820s)
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)
Grand Opening, 1995. Rock and Roll Hall of Fame
ERA 7: The Emergence of Modern America (1890–1930), ERA 8: The Great Depression and World War II (1929–1945), 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 10: Contemporary United States (1968 to the present)
ERA 9: Postwar United States (1945 to early 1970's)
ERA 8: The Great Depression and World War II (1929–1945)
Ronald Schouten
ERA 6: The Development of the Industrial United States (1870-1900), ERA 10: Contemporary United States (1968 to the present)
Dollree Mapp
ERA 9: Postwar United States (1945 to early 1970's)
Text of the 4th Amendment
ERA 3: Revolution and the New Nation (1754–1820s)
ERA 3: Revolution and the New Nation (1754–1820s)
Picture of Cesar Chavez
ERA 10: Contemporary United States (1968 to the present)
ERA 2: Colonialism and Settlement (1585–1763)
"Keep Off!" cartoon
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861)
Homestead Act
ERA 5: Civil War and Reconstruction (1850-1877)
ERA 8: The Great Depression and World War II (1929–1945)
ERA 10: Contemporary United States (1968 to the present)
ERA 3: Revolution and the New Nation (1754–1820s), ERA 10: Contemporary United States (1968 to the present)
Rail Splitter
ERA 5: Civil War and Reconstruction (1850-1877)
ERA 5: Civil War and Reconstruction (1850-1877)
H.R. 14
ERA 5: Civil War and Reconstruction (1850-1877)
Marbury v. Madison
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861)
ERA 8: The Great Depression and World War II (1929–1945)
"Help the Guatemalans!" poster
ERA 10: Contemporary United States (1968 to the present)
Land Grant Colleges and Universities as of 1890
ERA 7: The Emergence of Modern America (1890–1930)
Signing the Magna Carta
ERA 3: Revolution and the New Nation (1754–1820s)
President Thomas Jefferson
ERA 3: Revolution and the New Nation (1754–1820s)
Big Stick in the Caribbean
ERA 7: The Emergence of Modern America (1890–1930)
ERA 7: The Emergence of Modern America (1890–1930)
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
Picture of the Proclamation
ERA 10: Contemporary United States (1968 to the present)
Eight base layers of the National Map
Metahistory & Historiography
Adams Letter
ERA 4: Expansion and Reform (1801-1861)
ERA 9: Postwar United States (1945 to early 1970's)
Death Decree
ERA 3: Revolution and the New Nation (1754–1820s)
Clinton OK City Bombing Speech
ERA 10: Contemporary United States (1968 to the present)
Hitchcock Scene
ERA 7: The Emergence of Modern America (1890–1930), ERA 8: The Great Depression and World War II (1929–1945), ERA 9: Postwar United States (1945 to early 1970's), ERA 10: Contemporary United States (1968 to the present), Multiple Eras
Rachel Carson
ERA 9: Postwar United States (1945 to early 1970's), ERA 10: Contemporary United States (1968 to the present), Multiple Eras
President Joe Biden gives his Farewell Address
ERA 10: Contemporary United States (1968 to the present)
Original Document of the Kansas-Nebraska Act
ERA 5: Civil War and Reconstruction (1850-1877)
Map illustrating the outcomes of the Adams-Onis Treaty
ERA 3: Revolution and the New Nation (1754–1820s), ERA 4: Expansion and Reform (1801-1861)