Results for "Smithsonian Institution. Assistant Secretary for Science"
- Online Publications
Joseph Henry's Letter to Increase Allen Lapham (August 3, 1855)
- Date: August 3, 1855
- 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 Elias Loomis (January 18, 1856)
- Date: January 18, 1856
- 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 Benjamin Silliman, Sr. (December 10, 1830)
- Date: December 10, 1830
- 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 A. A. de la Rive (November 24, 1841)
- Date: November 24, 1841
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Philosophical Society of Washington Established
- Date: March 13, 1871
- Document
Torch 05/1968
- Description: SIA Record Unit 000371, Smithsonian Institution., Office of Public Affairs, The Torch, 1955-1960, 1965-1988, 1968 Box 1 Folder 5
- SI History Bibliography
Informal Discussion at Smithsonian Conference
- Date: 1927
Joseph Henry's Yale Magnet
- Date: 1974
- Creator: Harrell, Alfred
- Creator: Harrell, Alfred
Joseph Henry's Oscillating Electromagnet Motor
- Date: c. 1830s
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- SI History Chronology
1860 Meteorology Records Destroyed in Fire
- Date: December 15, 1868
- Finding Aid
SIA Acc. 91-098, Perrot, Paul N, Paul N. Perrot Papers, 1969-1991
- Date: 1969 1969-1991
- Creator: Perrot, Paul N.
- Creator: Smithsonian Institution Archives
- Authority Record/EAC
Roosevelt, Theodore, 1858-1919
- Date: 1858 1919
