Results for "Washington (D.C.)"
Plans to Curtail Library Function of SI
- Date: May 20, 1854
Spencer Baird Elected Secretary
- Date: May 17, 1878
Joseph Henry's Letter to Harriet Henry (July 14, 1848)
- Date: July 14, 1848
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Henry's Tenure at Princeton
- Date: November 1832
Henry Apartments in Smithsonian Institution Building
- Date: 1862
- Creator: Peale, Titian Ramsay
- Creator: Peale, Titian Ramsay
Helen Miles Davis (left), Thomas Robert Henry (center) and Jane Stafford (right)
- Date: 1942 02/18/1942
Smithsonian Explorers, The Megatherium Club
- Date: c. 1862-63
- Creator: Unknown
- Creator: Unknown
"Smithsonian" Balloon Ascends
- Date: May 1859
Joseph Henry Portrait
- Date: 1879
- Creator: Ulke, Henry
- Creator: Ulke, Henry
Joseph Henry's Letter to Harriet Henry (May 3, 1847)
- Date: May 3, 1847
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry Marries Harriet Alexander (1808-1882)
- Date: May 3, 1830
Morse Claims Henry's Work in Electromagnetism Did Not Contribute to Invention of Telegraph
- Date: July 19, 1854
