Names
- Campbell, Thomas E., 1858-1
- Carnegie, Andrew, 1835-1919.1
- Carr, Leland W. (Leland Walker), 1883-1969.1
- Carton, Augustus C.1
- Case, Clifford P. (Clifford Philip), 1904-1982.1
- Cass, Lewis, 1782-1866.1
- Cattell, James McKeen (1860-1944)1
- Cattell, James McKeen, 1860-1944.1
- Champion Copper Company.1
- Chase, A. W. (Alvin Wood), 1817-1885.1
- Chase, Alvin Wood, 1817-1885.1
- Chelsea Methodist Home.1
- Clardy, Kit Francis, 1892-1
- Clark, Hubert Lyman (1870-1947)1
- Clark, Hubert Lyman, 1870-1947.1
- Cleary, Owen J., 1900-1960.1
- Clements, William Lawrence (1861-1934)1
- Clements, William Lawrence, 1861-1934.1
- Cobb, Frank Irving (1869-1923)1
- Cobb, Frank Irving, 1869-1923.1