Charles William Schaeffer died in 1896.
Charles William Schaeffer was born in 1813.
Charles Frederick Schaeffer died in 1879.
Charles Ashmead Schaeffer died in 1898.
Charles Frederick Schaeffer was born in 1807.
Charles A. Schaeffer has written: 'Cumol and propylbenzol'
Charles Ashmead Schaeffer was born in 1843.
Mead Schaeffer died in 1980.
Charles William Bardeen died in 1924.
Charles William Taussig died in 1957.
Charles William King died in 1888.
Charles William Mayo died in 1968.
Charles William Jarvis died in 1932.