Results for "Smith, Sidney I. (Sidney Irving), 1843-1926"
- SI History Bibliography
An Exhibition of Secretaries' Portraiture Honors the Institution's History
- Date: Fall 1994
- Creator: Muldoon, Peter L
- Creator: Muldoon, Peter L
- SI History Bibliography
The Smithsonian: 150 Years of Adventure, Discovery, and Wonder
- Date: 1995
- Creator: Conaway, James
- Creator: Conaway, James
- Finding Aid
SIA RU007153, Clayton, Henry Helm 1861-1946, Henry Helm Clayton Papers, 1877-1949 and undated
- Date: 1877 1877-1949 1877-1949 and undated
- Creator: Clayton, Henry Helm, 1861-1946
- Creator: Smithsonian Institution Archives
Administrative Records, 1835-2020
- Date: 1835 1835-2020
- Creator: Smithsonian Institution Office of the Secretary
- Finding Aid
SIA Acc. 05-123, Smithsonian Institution, Personnel Records, 1892-1952
- Date: 1892 1892-1952
- Creator: Smithsonian Institution
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000046, Smithsonian Institution Office of the Secretary, Records, 1925-1949
- Date: 1925 1925-1949 1929
- Creator: Smithsonian Institution. Office of the Secretary
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000046, Smithsonian Institution Office of the Secretary, Records, 1925-1949
- Date: 1925 1925-1949 1929
- Creator: Smithsonian Institution. Office of the Secretary
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007005, Abbot, C. G (Charles Greeley) 1872-1973, Charles G. Abbot Papers, 1889-1973, and Records of the Smithsonian Astrophysical Observatory
- Date: 1889 1889-1973
- Creator: Abbot, C. G. (Charles Greeley), 1872-1973
- Creator: Smithsonian Institution Archives
