Results for "Welsh, William Welsh, 1878-1921"
- Finding Aid
SIA RU000509, Smithsonian Institution International Exchange Service, Records, 1868-1988
- Date: 1868 1868-1988
- Creator: Smithsonian Institution. International Exchange Service
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000281, Smithsonian Institution Assistant Secretary for History and Art, Records, 1966-1980, with related records from 1961
- Date: 1961 1961-1980 1966-1980, with related records from 1961
- Creator: Smithsonian Institution. Assistant Secretary for History and Art
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000334, National Museum of American History (U.S.) Office of the Director, Subject Files, circa 1945-1987, and related records, 1915-1930
- Date: 1915 1915-1987 circa 1945-1987, and related records, 1915-1930
- Creator: National Museum of American History. Office of the Director
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA Acc. 96-099, Blackwelder, Richard E, Richard E. Blackwelder Papers, 1926-1964
- Date: 1926 1926-1964
- Creator: Blackwelder, Richard E.
- Creator: Smithsonian Institution Archives
Joseph Henry's Record of Experiments Book 3
- Date: 1842-1863
- Creator: Henry, Joseph 1797-1878
- Creator: Henry, Joseph 1797-1878
- Finding Aid
SIA RU000155, National Museum of Natural History (U.S.) Office of the Director, Subject Files, 1948-1970
- Date: 1948 1948-1970
- Creator: National Museum of Natural History. Office of the Director
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000099, Smithsonian Institution Office of the Secretary, Records, 1964-1971
- Date: 1964 1964-1971
- Creator: Smithsonian Institution. Office of the Secretary
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000294, Smithsonian Institution Management Analysis Office, Records, 1960-1980, with related records from 1918
- Date: 1918 1918-1980 1960-1980, with related records from 1918
- Creator: Smithsonian Institution. Management Analysis Office
- Creator: Smithsonian Institution Archives
Paleobiology field books
- Date: 1885-1913 18850800 19130807
- Creator: Dyar, Harrison G. (Harrison Gray), 1866-1929
- Finding Aid
SIA RU007417, Bailey, Florence Merriam 1863-1948, Florence Merriam Bailey Papers, 1865-1942
- Date: 1865 1865-1942
- Creator: Bailey, Florence Merriam, 1863-1948
- Creator: Smithsonian Institution Archives