- Committee of Safety (New York, N.Y.)1
- Conrad, Edward E.1
- Cozzens, Issachar, 1780-18651
- Crandall, Floyd M. (Floyd Milford), 1858-1919, author1
- Crisci, Madeline.1
- Cutter, Ephraim, 1832-1917, author1
- Cutter, John Ashburton, author1
- Davis, Matthew L. (Matthew Livingston), 1773-18501
- DeGarmo, Ellie, author1
- Delacoste, J. B.1
- DesRoches, Catherine M., author1
- Diep, Andrea, author1
- Disbrow, Levi.1
- Dixon, Edward H., 1808-1880, author1
- Donnelly, Edward C., author1
- Donnelly, William.1
- Douglas, Sholto.1
- Draper, Daniel, 1841-1931, author1
- Duane, Marina, author1
- Ducachet, Henry William, 1796-18651