Names
- Coffin, Howard Aldridge, 1877-1956.1
- College Democrats (University of Michigan)1
- College Republicans (University of Michigan)1
- Committee on Institutional Cooperation.1
- Communicators Forum (University of Michigan)1
- Comstock, William. Alfred, 1877-1949.1
- Congregational churches -- Michigan -- Ann Arbor.1
- Connable, Alfred B. (Alfred Barnes), 1904-1
- Cook, William Wilson, 1858-1930.1
- Cooley, Charles Horton, 1864-1929.1
- Cooley, Lyman Edgar, 1850-1917.1
- Cooley, Lyman Edgar, 1860-1925.1
- Cooley, Mortimer Elwyn, 1855-1944.1
- Copeland, Royal S. (Royal Samuel), 1868-1938.1
- Copeland, Royal Samuel, 1868-19381
- Coudert, Frederic R. (Frederic René), 1871-1
- Countryman, Vern.1
- Couzens, James, 1872-1936.1
- Cramton, Louis Convers, 1875-1966.1
- Crisler, H. O. (Herbert Orin), 1899-1982.1