Name
- Chapman, T- J-, of Dover1
- Chappell, William, music publisher1
- Cheney, H-1
- Cheney, Selina1
- Clark, George T-1
- Clifford, Arthur, of Add MS 248671
- Cockburn, William Sarsfield Rossiter, 6th Baronet, of Cockburn and Ryslaw1
- Cockburn, William, 5th Baronet, of Cockburn and Ryslaw1
- Cole, Henry, Knight, civil servant, 1808-18821
- Cole, Robert, of Add MS 248671
- Collett, William Reynolds, Librarian of Caius College, Cambridge1
- Compton, Spencer Joshua Alwyne, 2nd Marquess of Northampton1
- Constable, Thomas Hugh, 1st Baronet, of Tixall, né Clifford; topographer and botanist, 1762-18231
- Cooke, William Bryan, of Owston1
- Cooper, Charles Henry and - Thompson, Joint authors of the 'Athenæ Cantabrigienses'1
- Cooper, Charles Purton, QC, LLD, FRS1
- Cooper, William Durrant, of Add Ch 152081
- Copley, Joseph, 3rd Baronet1
- Corner, George Richard, antiquary1
- Corser, Thomas, Reverend bibliographer1