Name
- Cartwright, Thomas, MP1
- Carville, William, Lieutenant-Colonel; 11th Foot1
- Cary, Elizabeth, poet, dramatist, and historian; alias Mr Gofton, fl 16591
- Casamajor, L-s, of Bristol1
- Casimir, John, Count Palatine of Simmern, 1543-1592, http://isni.org/isni/000000...1
- Cassils, John, mariner1
- Castell, Robert, merchant1
- Castelnau, Michel de, Sieur de Mauvissière, French envoy to England1
- Castillan1
- Caswall, John, Collector-General of Barbados1
- Cateo, Francesco Bartholomeo, at Porto Bello1
- Caulfield, Toby, Colonel of Caulfield's Foot1
- Caus, French officer?1
- Cavalcanti, Guido, of Florence1
- Cave, Ambrose, of Add MS 358301
- Cavendish, William, 1st Duke of Newcastle, 1592-16761
- Cavendish, William, Earl and Marquis of Newcastle1
- Cavendish, William, Marquess of Hartington; 2nd Duke of Devonshire1
- Cayon?, P-?1
- Cecil, William, 1st Baron Burghley1