Results for "United States National Museum. Division of Echinoderms"
Letter from Franklin D. Roosevelt to William deC. Ravenel, July 31, 1920
- Date: July 31, 1920 20th century
- Creator: Roosevelt, Franklin D (Franklin Delano) 1882-1945
- Creator: Roosevelt, Franklin D (Franklin Delano) 1882-1945
Letter from Alexander Wetmore to S. Dillon Ripley
- Date: May 8, 1945
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Memorandum for Mr. William deC. Ravenel, June 5, 1918
- Date: June 5, 1918 20th century
- Creator: Belote, Theodore T
- Creator: Belote, Theodore T
Letter from Herbert G. Deignan to Alexander Wetmore, December 7,1944
- Date: December 7, 1944
- Creator: Deignan, H. G (Herbert Girton) 1906-
- Creator: Deignan, H. G (Herbert Girton) 1906-
Memorandum for Mr. William deC. Ravenel
- Date: July 14, 1917 20th century
- Creator: Rathbun, Richard 1852-1918
- Creator: Rathbun, Richard 1852-1918
Herbert Deignan on Expedition
- Date: 1948
- Creator: Walker, Howell
- Creator: Walker, Howell
Letter from Herbert Friedmann to Mrs. Baillie Ripley
- Date: July 1, 1943
- Creator: Friedmann, Herbert 1900-1987
- Creator: Friedmann, Herbert 1900-1987
Letter from Herbert Friedmann to Mrs. Baillie Ripley
- Date: July 12, 1943
- Creator: Friedmann, Herbert 1900-1987
- Creator: Friedmann, Herbert 1900-1987
Page 2 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 William deC. Ravenel to Army Inspector of Ordinance, Nixon Fulgent Products Co
- Date: January 24,1919 20th century
- Creator: Ravenel, William deC
- Creator: Ravenel, William deC
List of Culicidae of Guadalcanal Shipped to U.S. National Museum
- Date: March 24,1945
- Creator: Unknown
- Creator: Unknown
World War I Tank Outside National Museum
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
