Results for "Washington (D.C.)"
John Alden Loring
- Date: 1900
- Creator: Unknown
- Creator: Unknown
John Quincy Adams Portrait
- Date: c. 1840s
- Creator: Unknown
- Creator: Unknown
Secretary Charles D. Walcott as a Young Man
- Date: c. 1870
- Creator: Unknown
- Creator: Unknown
Mary Vaux Walcott
- Date: 1924
- Creator: Unknown
- Creator: Unknown
Carlos E. Porter
- Date: November 23, 1926
- Creator: Schmitt, Waldo L (Waldo Lasalle) 1887-1977
- Creator: Schmitt, Waldo L (Waldo Lasalle) 1887-1977
Spencer Fullerton Baird
- Date: c. 1880s
- Creator: Unknown
- Creator: Unknown
Milo C. Beach
- Date: 1986
- Creator: Unknown
- Creator: Unknown
Frank Baker
- Date: c. 1900?
- Creator: Unknown
- Creator: Unknown
Robert Hoffmann
- Date: 1985
- Creator: Unknown
- Creator: Unknown
Anna R. Cohn
- Date: c. 1988
- Creator: Gulezian, Mark
- Creator: Gulezian, Mark
Thomas M. Beggs
- Creator: Unknown
- Creator: Unknown
Betsy Heck Demonstrating Physignotrace
- Date: c. 1986
- Creator: Unknown
- Creator: Unknown
