Names
- Corcos, Joseph M.1
- Cowley, M. Allen & C.1
- Crane, H. R. (Horace Richard), 1907-1
- Crane, H. R. (Horace Richard), 1907-2007.1
- Cress, Earl H.1
- Crow, Allan B.1
- Crowe, Marguerite O'Loghlin1
- Cunningham, S.B.1
- Damaso, Connie1
- Darrow, Karl K.1
- Dartmouth College1
- Davis, James M.1
- De Kruif, Paul, 1890-1971.1
- Dennison, David M. (David Mathias), 1900-1976.1
- Dennison, David Mathias, 1900-1976.1
- Dickey, John S.1
- Dorr, Harold M.1
- Dorry, Gertrude Nye1
- Dow Chemical Company1
- Dow, William G. (William Gould), 1895-1999.1