Results for "Smithsonian Institution. Office of the Secretary. Executive Assistant to the Secretary"
National Air and Space Museum Groundbreaking Luncheon
- Date: 1972 November 20, 1972
- Creator: Neufeld, Harry B
Award Ceremony at Museum of History and Technology
- Date: 1967 February 13, 1967
- Creator: Smithsonian Institution Photographic Services Division
Conference on the Future of the Smithsonian Institution Is Held
- Date: February 11, 1927 1927
Dr. Charles Greeley Abbot's 100th Birthday Celebration
- Date: 1972 May 10, 1972
- Creator: Krantz, Victor
Retirement Party for Louise M. Pearson
- Date: 1965
- Creator: Smithsonian Institution Photographic Services Division
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
Charles A. Lindbergh Receives Langley Medal
- Date: 1927 December 8, 1927
- Creator: Unknown
Preparations for Solar Broadcast
- Date: September 30, 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
SI Officials at East Door to SI Building
- Date: 1915
- Creator: Unknown
- Creator: Unknown
Conference on the Future of the Smithsonian
- Date: 1927
- Creator: Unknown
- Creator: Unknown
Manly Receives Langley Medal
- Date: 1930
- Creator: Unknown
- Creator: Unknown
Correspondence, 1863-1971
- Date: 1863 1863-1971
- Creator: Smithsonian Institution Office of the Secretary
