Results for "United States National Museum. Assistant Director"
United States National Museum Construction
- Date: 1880
- Creator: United States National Museum Photographic Laboratory
Agnes Chase Appointed Assistant in Systematic Agrostology
- Date: 1907
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
- Creator: Hitchcock, A. S (Albert Spear) 1865-1935
Baird's Collecting Policies as Assistant Secretary
- Date: October 11, 1850
United States National Museum Library
- Date: 1880 1880s
- Creator: United States National Museum Photographic Laboratory
United States National Museum Exhibit
- Date: 1890 Circa 1890s/1900s
- Creator: United States National Museum Photographic Laboratory
United States National Museum Construction
- Date: 1904 October 17, 1904
United States National Museum Construction
- Date: 1905 September 7, 1905
United States National Museum Construction
- Date: 1905 August 28, 1905
United States National Museum Construction
- Date: 1904 October 31, 1904
United States National Museum Construction
- Date: 1905 September 13, 1905
United States National Museum Construction
- Date: 1905 September 20, 1905
United States National Museum Construction
- Date: 1905 September 20, 1905
