Name
- Borthwick, Colonel1
- Borthwick, James, fl 16561
- Bostock, Richard, of Add MS 41571
- Bourbon, Louis, Prince de Condé, of Add MS 41061
- Bradshaw, Richard, diplomatist1
- Bridge, Tobias, Knight, army officer, fl 1645-16741
- Brisdommer, of The Hague1
- Browne, Richard, Baronet, Clerk to the Privy Council1
- Brun, Patrick, R C priest1
- Burgess, John, MD; Rector of Sutton Coldfield1
- Burlamachi, Jehan1
- Bury, William, Irish Councillor of State1
- Calderon, Francisco Sanchez1
- Campbell, Archibald, 8th Earl and 1st Marquis of Argyll1
- Cannibale, J.1
- Capell, Arthur, 1st Baron Capell of Hadham, MP and Royalist, 1608-16491
- Carey, John, 2nd Viscount Rochford and (1666) 2nd Earl of Dover1
- Carleton, William, royalist, fl 16551
- Carter, Thomas, officer for measuring timber from abroad1
- Cary, Elizabeth, poet, dramatist, and historian; alias Mr Gofton, fl 16591