Title
- Choir psalter1
- Chronici canones1
- Clementine Constitutions1
- Collationes de decem praeceptis1
- Collection1
- Comediae1
- Comedies1
- Commentary1
- Commentary on Acts1
- Commentary on Dante1
- Commentary on Luke1
- Commentary on Romans1
- Commentary on Summa theologica1
- Commentary on Zohar1
- Compendium historiae in genealogia Christi1
- Compendium logicae1
- Compendium theologicae veritatis1
- Confessione generale1
- Confirmation1
- Consolation of Philosophy1