Results for "National Zoological Park (U.S.). Office of Animal Programs"
National Zoological Park, Calf
- Date: 1887 Circa 1887
- Creator: United States National Museum Photographic Laboratory
Future Home of the National Zoological Park
- Date: c. 1890
- Creator: Unknown
- Creator: Unknown
National Zoological Park Map of 1958
- Date: 1958
- Creator: Unknown
- Creator: Unknown
National Zoological Park Map of 1910
- Date: 1910
- Creator: Unknown
- Creator: Unknown
Conference on the Future of the Smithsonian, National Zoological Park
- Date: 1927 February 11, 1927
- Creator: Olmsted, Arthur J
National Zoological Park, "Landscapes" Photograph Album, Rock Creek Grounds
- Date: 1889 Circa 1889-1890
- Creator: National Zoological Park (U.S.)
Plan for the Proposed Rock Creek Park
- Creator: Unknown
- Creator: Unknown
Postcard of Rock Creek Park
- Date: September 17, 1909
- Creator: I. & M. Ottenheimer Publishers
- Creator: I. & M. Ottenheimer Publishers
Postcard of Boulder Bridge in Rock Creek Park
- Date: April 9, 1911
- Creator: B.S. Reynolds Co. Washington, DC
- Creator: B.S. Reynolds Co. Washington, DC
"Rite of Spring" Celebration on National Mall
- Date: 1967 April 1, 1967
- Creator: Smithsonian Institution Photographic Services Division
Skaters on Rock Creek
- Date: 1905
- Creator: Unknown
- Creator: Unknown
Skaters on Rock Creek
- Date: c. 1905
- Creator: Unknown
- Creator: Unknown
