Names
- Clark, Champ, 1850-1921.1
- Clark, Lucy Ann, 1810-1889.1
- Clark, Tom C. (Tom Campbell), 1899-1977.1
- Cleveland-Cliffs Iron Company.1
- Clisbee, Charles West, 1833-1889.1
- Coblentz, Edmond D.1
- Cohen, Benjamin V.1
- College Baptist Church (Hillsdale, Mich.)1
- Company H, 339th Infantry1
- Company M, 339th Infantry1
- Comstock, William Alfred, 1877-1949.1
- Cooley, Mortimer E. (Mortimer Elwyn), 1855-1944.1
- Corcoran, Thomas Gardiner, 1900-1
- Corson's Cozy Corner Saloon (Ann Arbor, Mich.)1
- Corson, William D.1
- Coughlin, Charles E. (Charles Edward), 1891-1979.1
- Couzens, James, 1872-1936.1
- Creighton, Joseph.1
- Crittenberg, Willis.1
- Cromwell, James Henry Roberts.1