Name
- Clement VII, Pope, 1478-15341
- Cloche, Antonin, Master General of the Dominicans1
- Cocchi, Raimondo, Professor of Anatomy at Florence1
- Coen, Enrietta Treves1
- Coltellini, Lodovico1
- Comino, Giuseppe, Publisher at Padua1
- Conti di Campello, Solone de'1
- Cooper, John Fletcher, Attorney's Clerk at Yarmouth1
- Corso, Lorenzo, of Rhoana1
- Cosmo I, Grand Duke of Tuscany1
- Cosmo II, Grand Duke of Tuscany1
- Costa, Giovanni, Professor of Latin and Greek at Padua1
- Costadoni, Giovanni Domenico, alias Don Anselmo1
- Court of Rome1
- Cox, Thomas, of Add MS 237261
- Dadrefesquet, fl 17671
- Dalet, Comte, fl 1779-17801
- Delfino, Giovanni, writer of epigrams, fl 18th century1
- Dembsher, Francis, correspondent of John Strange, fl 1777-17831
- Desmars, J T, physician and correspondent of John Strange, fl 17671