Names
- Chapin, Roy Dikeman, 1880-19361
- Chapman, Howard Rufus, 1868-1942.1
- Chicago Academy of Sciences1
- Chicago Academy of Sciences.1
- Christian, David Palmer, 1885-1947.1
- Christiancy, Isaac Peckham, 1812-1890.1
- Churchill, Winston, Sir, 1874-1965.1
- City Hall (Detroit, Mich.)1
- Clark, Mary H., -1875.1
- Clark, Mary H., d. 1875.1
- Clarke, Charles E.1
- Clements, William L. (William Lawrence), 1861-1934.2
- Clements, William Lawrence, 1861-1934.1
- Cleveland, Grover, 1837-1908.2
- Cocker, Benjamin Franklin, 1821-1883.1
- Coffey, Wilford L., 1879-1
- Coffman, Lotus Delta, 1875-1938.1
- Compton, Arthur Holly, 1892-1962.1
- Compton, K. T. (Karl Taylor), 1887-1954.1
- Comstock, William Alfred, 1877-1949.2