Keywords
- Cesare d'Este, Duke of Modena and Reggio, 1552-16281
- Charles IV, Duke of Lorraine, 1604-16751
- Chess1
- Christian saints1
- Christian women saints1
- Christianity2
- Christianity and other religions1
- Chronologies1
- Church and state1
- Church history4
- Civil law1
- Clasps2
- Clement VII, Pope, 1478-15341
- Clergy4
- Clergy--Appointment, call, and election1
- Colleoni, Bartolomeo, 1400-14751
- Commentaries3
- Commonplace books1
- Confession1
- Consanguinity (Canon law)1