Results for "Building"
Simon Cameron's Letter to Henry Knox Craig (April 20, 1861)
- Date: April 20, 1861 Civil War, 1861-1865
- Creator: Cameron, Simon 1799-1889
- Creator: Cameron, Simon 1799-1889
Philosophical Society of Washington Established
- Date: March 13, 1871
Joseph Henry Portrait
- Date: 1879
- Creator: Ulke, Henry
- Creator: Ulke, Henry
Agriculture Department Ends Support of Smithsonian Meteorology Program
- Date: December 15, 1873
Joseph Henry's Letter to James Rodney (March 25, 1846)
- Date: March 25, 1846
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Swearing in of Secretary Leonard Carmichael
- Date: 1953
- Creator: Unknown
- Creator: Unknown
Conference on Study of Human Populations
- Date: 1974
- Creator: Hofmeister, Richard K
- Creator: Hofmeister, Richard K
Joseph Henry's Letter to William Brooke O'Shaughnessy (October 30, 1843)
- Date: October 30, 1843
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry's Letter to George Mifflin Dallas (August 12, 1847)
- Date: August 12, 1847
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Samuel P. Langley Memorial Tablet
- Date: 1908 c
- Creator: Unknown
- Creator: Unknown
Joseph Henry's Letter to George Mifflin Dallas (August 12, 1847)
- Date: August 12, 1847
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Las Palmas, Argentina During Secretary Wetmore's Field Work
- Date: July 19, 1920
- Creator: Wetmore, Alexander 1886-
- Creator: Wetmore, Alexander 1886-
