Name
- Carr, Robert, Baronet, Chancellor of the Duchy of Lancaster1
- Carter, James, Captain; Adjutant of the North York Militia1
- Carter, Richard, of Add MS 280521
- Carter, William, of Add MS 280871
- Carteret, George, 1st Baronet, Governor of Jersey, c 1610-16801
- Cavendish, Henry, Earl of Ogle, 2nd Duke of Newcastle-upon-Tyne1
- Cavendish, William, 2nd Duke of Devonshire, politician, 1672-17291
- Charles II, of Spain, 1661-17001
- Charles III, of Spain, 1716-17881
- Charles Louis, Elector Palatine of the Rhine, 1617-16801
- Charles X, of France1
- Chauncy, E-1
- Cheeke, Thomas, Lieutenant of the Tower1
- Christian Albert, Duke of Schleswig-Holstein-Gottorp, 1641-16951
- Christian, Edward, of Add MS 280511
- Clarges, Thomas, of Add MS 214061
- Clarke, George, Admiralty Commissioner, Judge Advocate General, Secretary-at-War, etc1
- Clayton, Charlotte, wife of W Clayton, Baron Sundon 17351
- Clement, S-1
- Clifford, Thomas, 1st Baron Clifford of Chudleigh1