Names
- Burton, Clarence Monroe, 1853-1932.1
- Burton, Marion Le Roy, 1874-1925.1
- Byrd, Richard Evelyn, 1888-1957.1
- CIO News1
- Cajori, Florian, 1859-1930.1
- Campbell, Caroline Belzora, 1859-1926.1
- Campbell, Henry M. (Henry Munroe), 1854-1926.1
- Carnegie Corporation of New York.1
- Carroll, Eber Malcolm, 1893-1959.1
- Carton, Augustus C.1
- Catlin, George B. (George Byron), 1857-1934.1
- Center for the Great Lakes (Chicago, Ill.)1
- Channing, Edward, 1856-1931.1
- Chapman, Charles E. (Charles Edward), 1880-1941.1
- Chase, Lew Allen, 1879-1957.1
- Cheboygan Tribune1
- Chiang, Kai-Shek, 1887-1975.1
- Chinard, Gilbert, 1881-1972.1
- Chudwin, David.1
- Cinema Guild (Ann Arbor, Mich.)1