Results for "National Archives (U.S.)"
National Zoological Park, American Bison
- Date: 1897 Between 1897 and 1914
- Creator: National Zoological Park (U.S.)
National Zoological Park, American Bison
- Date: 1897 Between 1897 and 1914
- Creator: National Zoological Park (U.S.)
National Zoological Park, American Bison
- Date: 1897 Between 1897 and 1914
- Creator: National Zoological Park (U.S.)
National Zoological Park, American Bison
- Date: 1897 Between 1897 and 1914
- Creator: National Zoological Park (U.S.)
National Zoological Park, Hippopotamuses
- Date: Undated
- Creator: Unknown
National Zoological Park, Hippopotamus
- Date: 1937
- Creator: Olmsted, Arthur J
National Zoological Park, Thylacines
- Date: 1902 1902-1903
- Creator: Keller, E.F.?
Ostrich at the National Zoo
- Date: c. 1900
- Creator: Unknown
- Creator: Unknown
Elephant House, National Zoo
- Date: 1903
- Creator: Unknown
- Creator: Unknown
Pachyderm House, National Zoo
- Date: 1938 or later
- Creator: Unknown
- Creator: Unknown
Giraffes at the National Zoological Park
- Date: c. 1930s
- Creator: Unknown
- Creator: Unknown
Zebra at the National Zoo
- Date: 1900
- Creator: Unknown
- Creator: Unknown
