Names
- Cabot, Hugh, 1872-1945.1
- Cammerer, Arno B. (Arno Berthold), 1883-1
- Carnegie Endowment for International Peace.1
- Carr, Lowell Juilliard, 1885-1
- Celler, Emanuel, 1888-1981.1
- Chapman, Oscar L. (Oscar Littleton), 1896-1978.1
- Christian, David Palmer, 1885-1947.1
- Churchill, Winston, Sir, 1874-1965.1
- Clark, Horace.1
- Clements, William L. (William Lawrence), 1861-1934.1
- 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, 1877-1949.1
- Conant, James Bryant, 1893-1978.1
- Conger, Ivan.1
- Connable, Alfred B. (Alfred Barnes), 1904-1
- Cook, Franklin Mead, 1863-1
- Coolidge, Calvin, 1872-1933.1