Results for "Smithsonian Institution. Assistant Secretary for Science"
- Online Publications
Joseph Henry's Letter to John Torrey (December 30, 1860 - January 4, 1861)
- Date: December 30, 1860 - January 4, 1861 Civil War, 1861-1865
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
Smithsonian Art Works Moved to Corcoran Gallery of Art
- Date: January 26, 1874
Joseph Henry Becomes Corcoran Gallery of Art Trustee
- Date: April 24, 1873
Depository Files, 1960-2008
- Date: 1960 1960-2008
- Creator: Joseph Henry Papers Project
Joseph Henry Letter to Stephen Alexander (April 26, 1861)
- Date: April 26, 1861 Civil War, 1861-1865
- 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 William Hammond (November 3, 1862)
- Date: November 3, 1862 Civil War, 1861-1865
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- Authority Record/EAC
Agency history, 1885-1995
- Date: 1927 1927-1995 1885-1995
- Creator: National Museum of American History (U.S.) Division of Transportation
Joseph Henry Appointed to Permanent Commission of the Navy
- Date: February 20, 1863 Civil War, 1861-1865
Leila Clark Appointed Director the Smithsonian Library
- Date: 1942
- Online Publications
Joseph Henry Letter to Mary Henry (May 30, 1863)
- Date: May 30, 1863 Civil War, 1861-1865
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Drawing of the Electromagnetic Telegraph and Alpha Code
- Date: c. 1844
- Creator: Vail, Alfred
- Creator: Vail, Alfred
Alfred Vail's Drawing of Many Circuits with One Battery
- Date: c. 1844
- Creator: Vail, Alfred
- Creator: Vail, Alfred
