Names
- Coors, D. Stanley, 1889-1
- Copeland, Royal S. (Royal Samuel), 1868-1938.1
- Cram, Esther Marsh.1
- Cramton, Louis C. (Louis Convers), 1875-1
- Crawford, Fred L., 1888-1957.1
- Croswell, Charles Miller, 1825-1886.1
- Cudlip, William B., 1904-1
- Darrow, Clarence, 1857-1938.1
- Davies, B. L.1
- Davis, Frederick Dayton.1
- Day, Edmund Ezra, 1883-1951.1
- De Kruif, Paul, 1890-1971.1
- DeFoe, Murl Holcomb, 1879-1
- Dean, Walter Clark, 1898-1
- Degan, James E.1
- Denny, George Hutcheson, 1870-1955.1
- Dern, George Henry, 1872-1936.1
- Deyo, Harry N., 1892-1
- Dickinson, Luren Dadley, 1859-1943.1
- Dillman, Grover C. (Grover Cleveland), 1889-1979.1