Results for "Smithsonian Institution. Office of the Secretary"
- SI History Bibliography
Samuel Pierpont Langley
- Date: 1907
- Creator: Adler, Cyrus 1863-1940
- Creator: Adler, Cyrus 1863-1940
- SI History Bibliography
Samuel Pierpont Langley
- Date: 1934
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
Instructions Issued for Polaris Expedition
- Date: June 9, 1871
- SI History Bibliography
Personalities of the Observatory
- Date: 1941-1942
- Creator: Wagman, N. E
- Creator: Wagman, N. E
- SI History Bibliography
Sketch of Professor S. P. Langley
- Date: 1885
- Creator: Holden, Edward Singleton
- Creator: Holden, Edward Singleton
- SI History Chronology
Request for Observations of Meteors
- Date: October 31, 1866
- SI History Bibliography
Langley: Man of Science and Flight
- Date: 1966
- Creator: Vaeth, J. Gordon
- Creator: Vaeth, J. Gordon
- SI History Chronology
Volume 2 of Smithsonian Contributions to Knowledge Prepared
- Date: December 1851
- SI History Bibliography
A Shelter for Observers on Mount Whitney
- Date: 1910
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Creator: Abbot, C. G (Charles Greeley) b. 1872
- Online Publications
Joseph Henry's Letter to Lewis R. Gibbes (May 31, 1845)
- Date: May 31, 1845
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Online Publications
Joseph Henry's Letter to Lewis R. Gibbes (April 28, 1838)
- Date: April 28, 1838
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Lewis R. Gibbes's Letter to Joseph Henry (June 30, 1845)
- Date: June 30, 1845
- Creator: Gibbes, Lewis R,Joseph Henry Papers Project
- Creator: Gibbes, Lewis R,Joseph Henry Papers Project
