Results for "Washington (D.C.)"
- SI History Chronology
Secretary Samuel Langley Dies
- Date: February 27, 1906
- SI History Chronology
Appointment of Accountant for Smithsonian
- Date: January 3, 1849
S. Dillon Ripley & "Uncle Beazley"
- Date: September 15, 1967
- Creator: Unknown
- Creator: Unknown
Alexander Graham Bell
- Date: c. 1910s
- Creator: Unknown
- Creator: Unknown
- SI History Bibliography
U.S. Science Policy and Science Advice, 1840-1878
- Date: 1999
- Creator: Rothenberg, Marc 1949-
- Creator: Rothenberg, Marc 1949-
- SI History Bibliography
The Smithsonian Institution
- Date: 1929
- Creator: True, Webster Prentiss b. 1892
- Creator: True, Webster Prentiss b. 1892
Charles G. Abbot's Solar Panels
- Date: c. September 30, 1936
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- SI History Chronology
Joseph Henry Makes Official Visit to Europe
- Date: June-October 1870
- SI History Bibliography
A Memorial of Joseph Henry
- Date: 1880
- SI History Chronology
Ripley's 10th Anniversary
- Date: February, 1974
Regents Dismiss Samuel Morse's Accusations Regarding Joseph Henry
- Date: May 19, 1858
- SI History Chronology
Smithsonian Act of Organization Passes
- Date: August 10, 1846
