Results for "Twitter"
Spencer Fullerton Baird
- Date: c. 1860
- Creator: Sarony's Imperial Portraits, New York
- Creator: Sarony's Imperial Portraits, New York
Secretaries Carmichael, Abbot & Ripley
- Date: This picture is post-1964
- Creator: Unknown
- Creator: Unknown
Senator Goldwater, Representative Boggs & Secretary Ripley
- Date: 1977
- Creator: Unknown
- Creator: Unknown
- Online Publications
Joseph Henry's Letter to John Wise (April 13, 1858)
- Date: April 13, 1858
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Joseph Henry's Yale Magnet
- Date: 1974
- Creator: Harrell, Alfred
- Creator: Harrell, Alfred
- Online Publications
Joseph Henry's Letter to Moses MacDonald (March 24, 1855)
- Date: March 24, 1855
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry Notebook, Weather, post-1863
- Date: post-1863
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- SI History Bibliography
Proceedings of the Board of Regents of the Smithsonian Institution in Relation to the Electro-Magnetic Telegraph
- Date: 1858
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- SI History Chronology
Joseph Henry Shares His Views on the Proposed Mission of the Smithsonian Institution
- Date: September 1, 1846
- Online Publications
The Regents' Room
- Date: Fall 1992
- Creator: Ewing, Heather Peale
- Creator: Ewing, Heather Peale
- Smithsonian Legal Document
Report on possible legislation affecting the Smithsonian Institution
- Date: 01/24/1963
- Creator: Board of Regents
- Creator: Board of Regents
- Smithsonian Legal Document
An Act To establish a National Archives of the United States Government, and for other purposes
- Date: 1934 06/19/1934
- Creator: 73d Congress, Sess. 2, 1934
- Creator: 73d Congress, Sess. 2, 1934
