Results for "Smithsonian Institution. Office of the Under Secretary"
Excerpt from Joseph Henry's Record of Experiments Book 3 (May 8, 1843)
- Date: January 19, 1844
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Toba Indians in Argentina During Wetmore's Fieldwork
- Date: August 1, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Alexander Wetmore on Sierra San Xavier in Argentina in 1921
- Date: April 17, 1921
- Creator: Unknown
- Creator: Unknown
Riacho Pilaga, Argentina During Wetmore's Field Work
- Date: August 14, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Train in Puerto Pinasco, Paraguay During Wetmore's Field Work
- Date: September 4, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Langley with Easter Island Statues
- Date: 1888
- Creator: Unknown (Thomas W. Smillie?)
- Creator: Unknown (Thomas W. Smillie?)
Freer Gallery of Art Groundbreaking
- Date: 1916
- Creator: Unknown
- Creator: Unknown
Samuel P. Langley with the Easter Island Statues
- Date: 1888
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
The Making of a Naturalist: Spencer F. Baird, The Early Years
- Date: 1985
- Creator: Deiss, William A
- Creator: Deiss, William A
- SI History Bibliography
Observers, Publications, and Surveys: Astronomy in the United States in 1849
- Date: 1999
- Creator: Rothenberg, Marc 1949-
- Creator: Rothenberg, Marc 1949-
"Smithsonian" Balloon Ascends
- Date: May 1859
Minot's Ledge Lighthouse
- Date: July 10, 1869
- Creator: Waud, Alfred R,Joseph Henry Papers Project
- Creator: Waud, Alfred R,Joseph Henry Papers Project
