Name
- Chalmers, George, lawyer, late of Maryland1
- Champion, Alexander, merchant in the Southern Whale Fishery1
- Charles II, King of England, Scotland and Ireland, 1630-16851
- Charles II, of Spain, 1661-17001
- Chauntrell, Thomas, of Islington1
- Chauvenet, Baron, French émigré1
- Chetwynd, John, 2nd Viscount Chetwynd, diplomatist1
- Chetwynd, Richard, 5th Viscount Chetwynd1
- Chetwynd, William, of Add MS 383291
- Cholmondeley, Robert, Auditor General of Plantations1
- Churchill, John, 1st Duke of Marlborough1
- Clarke, John Graham, of Newcastle1
- Coffin, Joshua, sea-captain1
- Colden, Cadwallader, MD; Lieutenant -Governor of New York 17611
- Coleman, Thomas, of Add MS 383441
- Colgate, Henry1
- Consuls1
- Corbin, Richard, Deputy Receiver General in Virginia1
- Cornwall, R-1
- Corporation of Trinity House, corporation for seafarers, 1514-1