Results for "Smithsonian Institution. Assistant Secretary for Science"
Portrait of Samuel Pierpont Langley (1834-1906)
- Date: 1890 Circa 1890s
- Creator: United States National Museum Photographic Laboratory
Base of Commemorative Statue of Samuel Pierpont Langley
- Date: 1915
- Creator: Unknown
Portrait of Samuel Pierpont Langley (1834-1906)
- Date: 1893 Photographed after 1893
- Creator: Hardie, Robert Gordon 1854-1904
Base of Commemorative Statue of Samuel Pierpont Langley
- Date: 1915
- Creator: Unknown
Commemorative Statue of Samuel Pierpont Langley
- Date: 1915
- Creator: Unknown
Base of Commemorative Statue of Samuel Pierpont Langley
- Date: 1915
- Creator: Unknown
Langley Aerodrome
- Date: 1903 December 8, 1903
- Creator: Unknown
- SI History Bibliography
The View From the Castle: The work of Smithsonian astrophysicists ranges from black holes and the origin of the universe to the sun and the Earth
- Date: March 1976
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
- SI History Chronology
Langley Recruits Olmsted for NZP
- Date: May 5, 1890
Base of Commemorative Statue of Samuel Pierpont Langley
- Date: 1915
- Creator: Unknown
- SI History Bibliography
"History in the Public Arena: The AHA and the Smithsonian,"
- Creator: Rothberg, Morey
- Creator: Rothberg, Morey
Modified Langley Aerodrome
- Date: 1914 June 2, 1914
- Creator: Unknown
![Langley Aerodrome, 1903, Smithsonian Institution Archives, SIA RU000095 [SIA_000095_B27C_131].](https://ids.si.edu/ids/iiif/SIA-SIA_000095_B27C_131/full/250,/0/default.jpg "Langley Aerodrome, 1903, Smithsonian Institution Archives, SIA RU000095 [SIA_000095_B27C_131].")
