Results for "Joseph Henry Papers Project"
Balloonist Ascends from Smithsonian Grounds
- Date: June 18, 1861 Civil War, 1861-1865
Agriculture Department Ends Support of Smithsonian Meteorology Program
- Date: December 15, 1873
Instructions Issued for Polaris Expedition
- Date: June 9, 1871
Smithsonian Art Works Moved to Corcoran Gallery of Art
- Date: January 26, 1874
Controversy over Use of SI Lecture Room
- Date: February 1863 Civil War, 1861-1865
