Names
- Churchill, Sir Winston Leonard Spencer, 1874-1965, prime minister.1
- Clarence Heller Foundation2
- Clark, Sara1
- Clinton, William Jefferson2
- Cogen Holt and Associates2
- Cole, Daniel2
- Coleraine, George Hanger, 4th baron, 1751?-1824, army officer.1
- Colom, Gloria1
- Columbia University2
- Combes, Jerry-Tremaine1
- Comer, James2
- Connecticut Conference of Municipalities2
- Connecticut Public Expenditure Council2
- Conrad Hilton Fund for Sisters2
- Consortium for the Advancement of Private Higher Education2
- Coolidge High School2
- Cormier, David R.1
- Costard, Mme. Marie (Lambert).1
- Cotton, Henry, 1789-1879, bibliographer.1
- Cottrell, John, naval officer.1