Results for "Twitter"
National Air and Space Museum Groundbreaking Ceremony
- Date: 1972 November 20, 1972
- Creator: Neufeld, Harry B
Assistant Secretary David Challinor and Chief Justice Warren E. Burger
- Date: c. 1978
- Creator: Smithsonian Institution
- Creator: Smithsonian Institution
Queen Elizabeth Visits the Smithsonian
- Date: 1976
- Creator: Unknown
- Creator: Unknown
Dedication of Carmichael Auditorium, NMHT
- Date: 1974 January 21, 1974
- Creator: Hofmeister, Richard K
Visit of Queen Elizabeth II to the Smithsonian Institution
- Date: 1976 July 8, 1976
- Creator: Unknown
Visit of Queen Elizabeth II to the Smithsonian Institution
- Date: 1976 July 8, 1976
- Creator: Unknown
National Air and Space Museum Groundbreaking Ceremony
- Date: 1972 November 20, 1972
- Creator: Neufeld, Harry B
Visit of Queen Elizabeth II to the Smithsonian Institution
- Date: 1976 July 8, 1976
- Creator: Unknown
Visit of Queen Elizabeth II to the Smithsonian Institution
- Date: 1976 July 8, 1976
- Creator: Unknown
National Air and Space Museum Groundbreaking Ceremony
- Date: 1972 November 20, 1972
- Creator: Neufeld, Harry B
Dedication of the Carmichael Auditorium
- Date: 1974
- Creator: Unknown
- Creator: Unknown
Groundbreaking for the Quadrangle
- Date: 1983
- Creator: Unknown
- Creator: Unknown
