- Catalogs1
- Catches1
- Catherine, of Alexandria, Saint1
- Catholic Church. Archdiocese of Lyon (France)1
- Cathédrale de Chartres1
- Celestines1
- Chants1
- Charles IX, King of France, 1550-15741
- Charles VII, King of France, 1403-14611
- Charles VIII, King of France, 1470-14981
- Charles, Duke of Burgundy, 1433-14771
- Charters and articles of incorporation1
- Christian literature, Early1
- Christian poetry, French1
- Christian poetry, Latin1
- Christian poetry, Latin (Medieval and modern)1
- Christian saints--Calendar1
- Chronicles1
- Church buildings1
- Church finance1