Photographs of Klu Klux Klan march on Washington.

Washington, DC in 1915

Chicago in 1915

Baltimore oyster fleet in 1885

Philadelphia in 1897

Photograph of Washington, DC in 1900

A photograph of a New York City street in 1906.

Photograph of an early electric automobile in 1905 in front of the White House in Washington, D.C.

Photograph of a bicycle in 1886 in front of the White House in Washington, D.C.