Results for "Langley, S. P. (Samuel Pierpont), 1834-1906"
Langley with Easter Island Statues
- Date: 1888
- Creator: Unknown (Thomas W. Smillie?)
- Creator: Unknown (Thomas W. Smillie?)
- Smithsonian Legal Document
Smithsonian Institution, Board of Regents, Minutes, 1906
- Date: January 24, 1906
- Creator: Board of Regents
- Creator: Board of Regents
Langley Aerodromes on Exhibit
- Date: Early 1900s
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
First Man-Carrying Aeroplane Capable of Sustained Free Flight-- Langley's Success as a Pioneer in Aviation
- Creator: Zahm, A. F
- Creator: Zahm, A. F
- SI History Chronology
Langley Reorganizes SIL & Exchange Division
- Date: April 1, 1887
Secretary Langley with Others Survey Zoo Grounds
- Date: c. 1888
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
The View From the Castle: How our dwindling wilderness inspired Secretary Langley to start a zoo-- and how the elephants came, two by two
- Date: July 1970
- Creator: Ripley, Sidney Dillon 1913-2001
- Creator: Ripley, Sidney Dillon 1913-2001
- SI History Bibliography
Personalities of the Observatory
- Date: 1941-1942
- Creator: Wagman, N. E
- Creator: Wagman, N. E
- SI History Bibliography
The Inventor of the First Aeroplane
- Creator: Yarborn, E. R
- Creator: Yarborn, E. R
- SI History Bibliography
Routes to Rainy Mountain: A Biography of James Mooney, Ethnologist
- Date: 1977
- Creator: Colby, William Munn
- Creator: Colby, William Munn
- SI History Bibliography
An Account of the Astrophysical Observatory of the Smithsonian Institution
- Date: 1966
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- SI History Chronology
Andrew Kramer Retires
- Date: June 30, 1953
