Results for "Twitter"
S. Dillon and Mary Ripley Dancing
- Date: 1982
- Creator: Unknown
- Creator: Unknown
- SI History Chronology
Congress Orders Statement of Expenditures
- Date: October 2, 1888
- SI History Chronology
Term "National Museum" Enters Usage
- Date: June 1868
Leonard Carmichael, 7th SI Secretary
- Date: c. 1955
- Creator: Unknown
- Creator: Unknown
Joseph Henry Seated in a Chair
- Date: 1870s
- Creator: Unknown
- Creator: Unknown
Joseph Henry Portrait
- Date: 1879
- Creator: Ulke, Henry
- Creator: Ulke, Henry
William A. Henry (?)
- Date: Date unknown, c. 1855
- Creator: Unknown
- Creator: Unknown
Joseph Henry's Daughter Caroline
- Date: c. 1842
- Creator: Good, J
- Creator: Good, J
Dr. Charles G. Abbot with Book
- Creator: Unknown
- Creator: Unknown
- SI History Chronology
G. Wayne Clough Named 12th Secretary of Smithsonian
- Date: March 14, 2008
- SI History Chronology
Joseph Henry Proposes Index of Scientific Articles
- Date: January 29, 1849
- SI History Chronology
Henry Accepts Secretaryship of Smithsonian
- Date: December 7, 1846
