Title
- Commentary on Pauline Epistles1
- Commentary on Porphyry1
- Commentary on Sentences1
- Commentary on al-Miṣbāḥ1
- Commentary on hadiths1
- Commentary on logic1
- Commentary on the Ephemerides1
- Commentary on the Old testament1
- Comoediae.1
- Compendium iuris canonici1
- Compendium moralitatum1
- Compendium of Logic ; Commentary on the Organon ; Compendium of Moral Philosophy and Commentary on Aristotle's Moral Philosophy (Nichomachean Ethics).1
- Compendium religiosi vivendi1
- Compendium sensus litteralis totius Sacrae Scripturae1
- Complementum in partem III summae S. Thomae de Aquino1
- Confessionale : Defecerunt scrutantes scrutinio version, and other texts.1
- Consolatio peccatorum seu Processus Belial1
- Constitution1
- Constitutiones provinciales1
- Contra impedimiam1