Results for "Smithsonian Institution. Assistant Secretary for Science"
- Collection
Document Files, c. 1795-1976
- Date: 1795 c 1795-1976
- Creator: Joseph Henry Papers Project
- SI History Bibliography
Joseph Henry and Lighthouse Board Activities on Staten Island
- Date: 1967
- Creator: Reed, Herbert B
- Creator: Reed, Herbert B
- Collection
Document Files, 1866-1878
- Date: 1866 1866-1878
- Creator: Joseph Henry Papers Project
- Collection
Document Files, 1866-1897
- Date: 1866 1866-1897
- Creator: Joseph Henry Papers Project
- SI History Chronology
Alfred Vail Fails to Credit Joseph Henry for Development of Telegraph
- Date: 1845
- Collection
Document Files, 1798-1865, and undated
- Date: 1798 1798-1865 1798-1865, and undated
- Creator: Joseph Henry Papers Project
- Finding Aid
SIA RU007079, Philosophical Society of Washington (Washington, D.C.), Records, 1871-1968 and undated
- Date: 1871 1871-1968 1871-1968 and undated
- Creator: Philosophical Society of Washington (Washington, D.C.)
- Creator: Smithsonian Institution Archives