Results for "alfred vail samuel morse"
- Finding Aid
SIA RU007055, Vail Family, Vail Telegraph Collection, 1830-1898, 1912-1917
- Date: 1830 1830-1917 1830-1898, 1912-1917
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU000250, National Museum of History and Technology (U.S.) Division of Electricity and Modern Physics, Records, 1886-1978
- Date: 1886 1886-1978
- Creator: National Museum of History and Technology. Division of Electricity and Modern Physics
- Creator: Smithsonian Institution Archives
- Finding Aid
SIA RU007085, Benjamin, Marcus 1857-1932, Marcus Benjamin Papers, 1886-1929
- Date: 1886 1886-1929
- Creator: Benjamin, Marcus, 1857-1932.
- Creator: Smithsonian Institution Archives