Title
- Carmen saeculare1
- Carols1
- Carta pisana1
- Carthusian rule1
- Chart of consanguinity1
- Chronica summorum pontificum et imperatorum Romanorum1
- Chronici canones1
- Chronicle1
- Civil law1
- Clementine Constitutions1
- Coat of arms1
- Collationes1
- Comediae1
- Commentary on Aristotle1
- Commentary on Daniel1
- Commentary on Job1
- Commentary on Matthew1
- Commentary on Pauline Epistles1
- Commentary on Revelation1
- Commentary on Romans1