Results for "Washington (D.C.)"
Letter from Herbert Friedmann to S. Dillon Ripley
- Date: November 6, 1944
- Creator: Friedmann, Herbert 1900-1987
- Creator: Friedmann, Herbert 1900-1987
- SI History Bibliography
In Memoriam: Roxie Collie Laybourne, 1910-2003
- Date: October 2004
- Creator: Dove, Carla J
- Creator: Dove, Carla J
Portrait of Robert Ridgway (1850-1929) in His Office
- Date: 1887 August 1887
- Creator: Unknown
Thomas Lovejoy in Brazil
- Date: 1986
- Creator: Bayer, Wolfgang
- Creator: Bayer, Wolfgang
Taxidermist at Work
- Date: c. 1880s
- Creator: Unknown
- Creator: Unknown
Spencer Fullerton Baird
- Date: c. 1860
- Creator: Sarony's Imperial Portraits, New York
- Creator: Sarony's Imperial Portraits, New York
Storrs Olson
- Date: 1975
- Creator: Sandved, Kjell Bloch 1922-
- Creator: Sandved, Kjell Bloch 1922-
Storrs Olson
- Date: 1969
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
The Feathery Tribe: Robert Ridgway and the Modern Study of Birds
- Date: 2012
- Creator: Lewis, Daniel
- Creator: Lewis, Daniel
Robert Ridgway's Drawing of a Robin
- Date: c. 1900
- Creator: Ridgway, Robert 1850-1929
- Creator: Ridgway, Robert 1850-1929
Robert Ridgway's Drawing of a Junco
- Date: c. 1900
- Creator: Ridgway, Robert 1850-1929
- Creator: Ridgway, Robert 1850-1929
Alexander Wetmore and Storrs L. Olson, 1976
- Date: 1976
- Creator: Krantz, Victor
- Creator: Krantz, Victor
