Results for "Smithsonian Institution. Assistant Secretary for Science"
- SI History Chronology
Secretary Walcott Dies
- Date: February 9, 1927
Spencer Baird Elected Secretary
- Date: May 17, 1878
- SI History Chronology
Charles G. Abbot Elected Secretary
- Date: January 10, 1928
- SI History Chronology
Secretary Spencer Fullerton Baird Dies
- Date: August 19, 1887
- SI History Chronology
Samuel Langley Appointed Acting Secretary
- Date: February 10, 1887
Secretary Ripley Cutting Anniversary Cake
- Date: 1974
- Creator: Unknown
- Creator: Unknown
Alexander Wetmore Elected Secretary
- Date: January 12, 1945
- SI History Chronology
Charles G. Abbot Retires as Secretary
- Date: June 29, 1944
Secretary Alexander Wetmore
- Date: 1929
- Creator: Bachrach, Louis Fabian
- Creator: Bachrach, Louis Fabian
Secretary Adams/Secretary-Elect Ira Michael Heyman
- Date: 1994
- Creator: Strauss, Richard
- Creator: Strauss, Richard
- SI History Bibliography
Theorists and Ingenious Mechanics: Joseph Henry Defines Science
- Date: 1973
- Creator: Molella, Arthur P
- Creator: Molella, Arthur P
- SI History Chronology
Charles D. Walcott Elected Secretary
- Date: January 23, 1907
