Results for "Physics"
108th Meeting of the Baird Ornithological Club
- Date: 1948
- Creator: Walker, Ernest P
- Creator: Walker, Ernest P
Papito and Gedón (Armagedón) Hartmann with Bea Wetmore
- Date: March 17, 1954
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
National Air and Space Museum Groundbreaking Luncheon
- Date: 1972 November 20, 1972
- Creator: Neufeld, Harry B
Charles A. Lindbergh Receives Langley Medal
- Date: 1927 December 8, 1927
- Creator: Unknown
Wetmore and Perrygo in El Valle, Panama
- Date: March 31, 1951
- Creator: Unknown
- Creator: Unknown
Herbert G. Deignan, Alexander Wetmore, Jane Love, Samuel A. Arny, Herbert Friedmann
- Date: 1951
- Creator: Perkins, Charles Eliot
- Creator: Perkins, Charles Eliot
Letter from Sammy Ray to Alexander Wetmore, November 18, 1944
- Date: November 18, 1944 20th century
- Creator: Ray, Sammy M (Sammy Mehedy) 1919-
- Creator: Ray, Sammy M (Sammy Mehedy) 1919-
Letter from Alexander Wetmore to Sammy Ray, November 14, 1944
- Date: November 14, 1944 20th century
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
American Ornithologists' Union Meeting, New York, American Museum of Natural History - Group Portrait
- Date: 1944 October 25, 1944
Page 1 of a Letter from Herbert Friedmann to S. Dillon Ripley
- Date: July 10, 1944
- Creator: Friedmann, Herbert 1900-1987
- Creator: Friedmann, Herbert 1900-1987
Letter from Herbert Friedmann to S. Dillon Ripley
- Date: November 6, 1944
- Creator: Friedmann, Herbert 1900-1987
- Creator: Friedmann, Herbert 1900-1987
Subject Files, 1915-2023
- Date: 1915 1915-2023
- Creator: National Museum of American History (U.S.) Office of the Director
