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Historical Images

Emancipation by Thomas Nast

ERA 5: Civil War and Reconstruction (1850-1877)

Immigrant Children, Ellis Island, New York

ERA 7: The Emergence of Modern America (1890–1930)

An Heir to the Throne, Or the Next Republican Candidate

ERA 5: Civil War and Reconstruction (1850-1877)

Title Page of Nova Brittania: Offering Most Excellent Fruits by Planting in Virginia, Illustrated with Sailing Ship, 1609.

ERA 1: Three Worlds Meet (Beginnings to 1620)

John Brown. Meeting the slave-mother and her child on the steps of Charlestown jail on his way to execution

ERA 4: Expansion and Reform (1801-1861)

Truman Wipes out Segregation in Armed Forces

ERA 9: Postwar United States (1945 to early 1970's)

Distribution of College Enrollment and High School Completion Among 18- and 19-Year-Olds: 1967 to 2022

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

The National Game. Three "Outs" and One "Run" – Abraham Winning the Ball

ERA 5: Civil War and Reconstruction (1850-1877)

Bust of Stephen Douglas over Northern Democratic Party's presidential campaign shield

ERA 5: Civil War and Reconstruction (1850-1877)

The able doctor, or, America swallowing the bitter draught

ERA 3: Revolution and the New Nation (1754–1820s)

General Thomas J. "Stonewall" Jackson

ERA 5: Civil War and Reconstruction (1850-1877)

Edison's Lightbulb Patent

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

Alexander Graham Bell with Helen Keller and Annie Sullivan at the meeting of the American Association to Promote the Teaching of Speech to the Deaf, July 1894, in Chautauqua, N.Y

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