Results for "Twitter"
- SI History Chronology
Magnetic Observatory to be Built at SI
- Date: February 3, 1853
Smithsonian Institution Building, 1863
- Date: 1863
- Creator: Brady & Co. (Washington, D.C.)
- Creator: Brady & Co. (Washington, D.C.)
Smithsonian Institution Building, or "Castle"
- Date: 1863
- Creator: Brady & Co. (Washington, D.C.)
- Creator: Brady & Co. (Washington, D.C.)
- Smithsonian Legal Document
Smithsonian Institution, Board of Regents, Minutes, 1853
- Date: 1879 February 3, 1853
- Creator: Board of Regents
- Creator: Board of Regents
- Smithsonian Legal Document
Smithsonian Institution, Board of Regents, Minutes, 1853
- Date: 1879 February 12, 1853
- Creator: Board of Regents
- Creator: Board of Regents
