Results for "History"
- 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
- Collection
Productions, 1982-2004
- Date: 1982 1982-2004
- Creator: Smithsonian Astrophysical Observatory Science Media Group