Results for "Twitter"
Opening of "Ballooning: 1782-1972" Exhibit at A&I Building
- Date: 1972 February 28, 1972
- Creator: Robinson, Albert J
Opening of "Ballooning: 1782-1972" Exhibit at A&I Building
- Date: 1972 February 28, 1972
- Creator: Robinson, Albert J
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
Visit of Queen Elizabeth II to the Smithsonian Institution
- Date: 1976 July 8, 1976
- Creator: Unknown
"The Nature of Scientific Discovery" Copernicus Symposium
- Date: 1973 April 24, 1973
- Creator: Hofmeister, Richard K
Secretary S. Dillon Ripley Narrates as the National Symphony Performs
- Date: 1967 May 30, 1967
- Creator: Smithsonian Institution Photographic Services Division
Arts and Industries Building - Opening of "Please Be Seated" Exhibition
- Date: 1968 December 19, 1968
- Creator: Smithsonian Institution Photographic Services Division
Visit of Prime Minister of Ghana ; International Zoo Directors Dinner
- Date: 1969 October 21, 1969
- Creator: Smithsonian Institution Photographic Services Division
National Museum of Natural History - Link Foundation Dinner and Lecture
- Date: 1971 April 29, 1971
- Creator: Smithsonian Institution Photographic Services Division
James Smithson Bicentennial Celebration
- Date: 1965
- Creator: Unknown
- Creator: Unknown
Secretary Ripley Cutting Anniversary Cake
- Date: 1974
- Creator: Unknown
- Creator: Unknown
