Results for "Smithsonian Institution. Assistant Secretary for Administration"
Alexander Wetmore in Darien, Panama
- Date: March 30, 1947
- Creator: Perrygo, Watson M. 1906-1984
- Creator: Perrygo, Watson M. 1906-1984
Alexander Graham Bell
- Date: 1876
- Creator: Unknown
- Creator: Unknown
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
Joseph Henry's Letter to Alexander Bache (August 21, 1864)
- Date: August 21, 1864 Civil War, 1861-1865
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Groundbreaking of the New Anacostia Museum
- Date: 1985
- Creator: Anderson, Rhawn
- Creator: Anderson, Rhawn
Science Service Board of Trustees Meeting
- Date: 1941
- Creator: Unknown
- Creator: Unknown
Regents Dismiss Samuel Morse's Accusations Regarding Joseph Henry
- Date: May 19, 1858
- Online Publications
Joseph Henry's Letter to Louis Agassiz (August 13-28, 1864)
- Date: August 13-28, 1864
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Excerpt from Joseph Henry's Record of Experiments Book 3 (May 8, 1843)
- Date: May 8, 1843
- 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. (March 2, 1836)
- Date: March 2, 1836
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry's Letter to Louis Agassiz (November 12, 1872)
- Date: November 12, 1872
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry Becomes Chairman of U.S. Light-House Board
- Date: October 1871
