Names
- Clark, Lewis Gaylord, 1808-1873.1
- Clark, Myron Holley, 1806-1892.1
- Clark, Robert, 1777-1837.1
- Clark, Samuel, 1810-1875.1
- Clark, Thomas March, 1812-1903.1
- Clarke, Rebecca.1
- Clay, Henry, 1777-1852.1
- Clayton, John M. (John Middleton), 1796-1856.1
- Clayton, John Middleton, 1796-1856.1
- Cleveland, Stephen Grover, 1837-1908.1
- Clinton, Henry, Sir, 1738?-1795.1
- Cochran, Gavin, d. 1786.1
- Colby, Stoddard B., 1815-1867.1
- Colden, Cadwallader, 1687-1776.1
- Comstock, O. C. (Oliver Cromwell), 1780-1860.1
- Cramahe, Hector Theophilus, 1720-1788.1
- Croghan, George, 1791-1849.1
- Croswell, Edwin, 1797-1871.1
- Cushing, Caleb, 1800-1879.1
- Dahlgren, John Adolphus Bernard, 1809-1870.1