Results for "Twitter"
Henry van Horn
- Date: December 10, 1955
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
Postcard of the Smithsonian Institution Castle
- Date: c. 1907-1914
- SI History Chronology
Housing Allowance for Smithsonian Officers
- Date: May 1, 1852
- SI History Bibliography
A Scientist in American Life: Essays and Lectures of Joseph Henry
- Date: 1980
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Henry Moves into East Wing; main Smithsonian Building Complete
- Date: July 1855
East Wing of Smithsonian Building or "Castle" Completed
- Date: April 10, 1849
Minot's Ledge Lighthouse
- Date: July 10, 1869
- Creator: Waud, Alfred R,Joseph Henry Papers Project
- Creator: Waud, Alfred R,Joseph Henry Papers Project
Postcard of the Smithsonian Institution Castle
- Date: circa 1907-1914
- Creator: B.S. Reynolds Co. Washington, DC
- Creator: B.S. Reynolds Co. Washington, DC
Postcard of the Smithsonian Institution Castle
- Date: c. 1930-1945
- Creator: B.S. Reynolds Co. Washington, DC
- Creator: B.S. Reynolds Co. Washington, DC
- SI History Chronology
Board of Regents Passes Initial Resolutions
- Date: December 1-4, 1846
Smithsonian Art Works Moved to Corcoran Gallery of Art
- Date: January 26, 1874
- Smithsonian Legal Document
Smithsonian Institution, Board of Regents, Minutes, 1847
- Date: 1879 December 8, 1847
- Creator: Board of Regents
- Creator: Board of Regents
