Name
- Cavendish, William, 1st Duke of Newcastle, 1592-16761
- Cavendish, William, Earl and Marquis of Newcastle1
- Cecil, William, 1st Baron Burghley1
- Chaloner, Thomas, Knight, diplomat and writer, 1521-1565, http://isni.org/isni/000000...1
- Chamberlayne, Thomas, Ambassador to Spain1
- Charisius, Peter, Danish Resident in Holland1
- Charles III, Duke and Constable of Bourbon, 1490-15271
- Charles, Prince of Sweden1
- Chastel, Jean, Jesuit1
- Cheyne, Thomas, Treasurer of the Household and Warden of the Cinque Ports1
- Chisholme, John, late Comptroller of the Ordnance to Mary Qu. of Scots1
- Chovin1
- Christian IV, of Denmark1
- Christina, Queen of Sweden1
- Christina, ex-Queen of Sweden1
- Clerk, John, diplomat and Bishop of Bath and Wells, 1481/2-1541, http://isni.org/isni/000000...1
- Clifford, George, 3rd Earl of Cumberland1
- Clifford, Henry, 1st Earl of Cumberland1
- Clinton, Edward Fiennes de, 1st Earl of Lincoln, 1512-1585, http://isni.org/isni/000000...1
- Clinton, Edward, Earl of Lincoln1