Names
- Community Foundation for Southeast Michigan.1
- Comstock, William Alfred, 1877-1949.1
- Cooley family.1
- Cooley, Ernest Linwood, 1856-19281
- Cooley, Ernest Linwood, 1856-1928.1
- Cooley, Lyman Edgar, 1850-1917.1
- Corcoran, Thomas Gardiner, 1900-1
- Cornerstone Alliance (Organization)1
- Coughlin, Charles E. (Charles Edward), 1891-1979.1
- Couzens, James Joseph, 1872-1936.1
- Crane, Henry Hitt, 1890-1
- Crane, Henry Hitt, 1890-1977.1
- Creighton, Joseph.1
- Crittenberg, Willis.1
- Cromwell, James Henry Roberts.1
- Cropley, Charles Elmore.1
- Cummings, Homer S.1
- Curley, James M.1
- Cypress Mountain.1
- Daniels, Josephus, 1862-1948.1