Results for "African Americans -- Washington (D.C.)"
Alexander Graham Bell
- Date: c. 1880s
- Creator: Unknown
- Creator: Unknown
Alexander Graham Bell
- Date: c. 1910s
- Creator: Unknown
- Creator: Unknown
Alexander Graham Bell
- Date: 1876
- Creator: Unknown
- Creator: Unknown
John Thomas. Jr. (1917-1999)
- Date: 1961
Portrait of Robert Stanton Avery (1808-1894)
- Date: 1894 Before 1894
- Creator: Brady's National Photographic Portrait Galleries
Portrait of Robert Stanton Avery (1808-1894)
- Date: 1894 Before 1894
- Creator: Brady's National Photographic Portrait Galleries
Arthur C. V. Schott
- Date: c. 1860s
- Creator: Unknown
- Creator: Unknown
Portrait of Spencer Fullerton Baird (1823-1887)
- Date: 1887 Before 1887
- Creator: Brady's National Photographic Portrait Galleries
Ornithologist Cataloging Specimens, Natural History Laboratory, in the Smithsonian Institution Building
- Date: 1857
- Creator: Unknown
- Creator: Unknown
Smithsonian Explorers, The Megatherium Club
- Date: c. 1862-63
- Creator: Unknown
- Creator: Unknown
David Pawson
- Date: c. 1975
- Creator: Unknown
- Creator: Unknown
Portrait of Joseph Henry (1797-1878)
- Date: 1875 December 1875
- Creator: Fassett, S. M (Samuel Montague)
