Names
- Brown, Everett Somerville, 1886-1964.2
- Brown, Prentiss Marsh, 1889-1973.2
- Brumm, John Lewis, 1878-1958.2
- Buck, Solon Justus, 1884-1962.2
- Bunche, Ralph J. (Ralph Johnson), 1904-1971.2
- Burr, George Lincoln, 1857-1938.2
- Byrd, Richard Evelyn, 1888-1957.2
- Cabot, Hugh, 1872-1945.2
- Cajori, Florian, 1859-1930.2
- Channing, Edward, 1856-1931.2
- Chapin, Roy D. (Roy Dikeman), 1880-1936.2
- Clements, William Lawrence, 1861-1934.2
- Coller, Frederick A.2
- Conant, James Bryant, 1893-1978.2
- Cook, William W. (William Wilson), 1858-1930.2
- Cooley, Charles Horton, 1864-1929.2
- Cooley, Mortimer Elwyn, 1855-1944.2
- Coolidge, Calvin, 1872-1933.2
- Copeland, Royal S. (Royal Samuel), 1868-1938.2
- Corwin, Edward Samuel, 1878-1963.2