- Charles VIII, King of France, 1470-14981
- Charters and articles of incorporation1
- Christian life1
- Christian literature, Early1
- Christian poetry, Latin1
- Christian poetry, Latin (Medieval and modern)1
- Christian saints1
- Christian saints--Calendar1
- Chronicles1
- Church finance1
- Church polity1
- Church records and registers1
- Civil law1
- Clasps1
- Codes (Provenance)1
- Coligny, Gaspard de, seigneur de Châtillon, 1519-15721
- Collault, Étienne, active 1512-15451
- College teachers1
- Colophons1
- Consanguinity (Canon law)1