Results for "Langley, S. P. (Samuel Pierpont), 1834-1906"
Langley Flying Machine
- Date: 1903
- Creator: Unknown
- Creator: Unknown
Langley Studying Flight of Birds
- Date: 1901
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
The 1914 Tests of the Langley "Aerodrome"
- Date: 1942
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- SI History Bibliography
The Peirce-Langley Correspondence and Peirce's Manuscript on Hume and the Laws of Nature (at the Smithsonian Institution)
- Date: 1947
- Creator: Wiener, Philip P
- Creator: Wiener, Philip P
Secretary Langley with Children
- Date: Unknown, c. 1900
- Creator: Unknown
- Creator: Unknown
Langley Aerodrome A Frame
- Date: 1900 Circa 1900
- Creator: United States National Museum Photographic Laboratory
- SI History Chronology
Langley Aerodrome Model Tested
- Date: May 6, 1896
Modified Langley Aerodrome
- Date: 1914 June 2, 1914
- Creator: Unknown
Langley's Aerodrome Shop, South Shed
- Date: 1900
- Creator: Unknown
- Creator: Unknown
- SI History Chronology
Langley Recruits Olmsted for NZP
- Date: May 5, 1890
- SI History Bibliography
1914 Tests of the Langley "Aerodrome"
- Date: 1943
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- SI History Chronology
Langley & Goode Appointed Asst. Secretaries
- Date: January 12, 1887
