Results for "Twitter"
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
Accession No. 170486 Memorandum for Sgt. Raymond L. Baker
- Date: June 6, 1945
- Creator: Bartsch, Paul
- Creator: Bartsch, Paul
Joseph Henry's Letter to James Lenox (March 18, 1845)
- Date: March 18, 1845
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Robert M. Patterson's Letter to Joseph Henry (June 8, 1846)
- Date: June 8, 1846
- Creator: Patterson, Robert M (Robert Maskell) 1787-1854,Joseph Henry Papers Project
- Creator: Patterson, Robert M (Robert Maskell) 1787-1854,Joseph Henry Papers Project
Lewis R. Gibbes's Letter to Joseph Henry (June 30, 1845)
- Date: June 30, 1845
- Creator: Gibbes, Lewis R,Joseph Henry Papers Project
- Creator: Gibbes, Lewis R,Joseph Henry Papers Project
Postcard of Sun Tower at Mt. Wilson
- Date: c. 1930s
- Creator: Unknown
- Creator: Unknown
Joseph Henry Advises Samuel Morse on Telegraph
- Date: February 24, 1842
Joseph Henry's Letter to Harriet Henry (August 1, 1837)
- Date: August 1, 1837
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Charles Phillips Letter to Joseph Henry (June 14, 1845)
- Date: June 14, 1845
- Creator: Phillips, Charles,Joseph Henry Papers Project
- Creator: Phillips, Charles,Joseph Henry Papers Project
Joseph Henry's Letter to Alexander Dallas Bache (March 19-27, 1839)
- Date: March 19-27, 1839
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Letter from Joseph Henry to Alexander Bache (August 9-10, 1838)
- Date: August 9-10, 1838
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
Joseph Henry's Locked Book Entry (March 22, 1864)
- Date: March 22, 1864
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
- Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
