Title
- Compendio delle istorie di Pisa1
- Compendium iuris canonici1
- Compendium of biblical topics1
- Compendium religiosi vivendi1
- Complaints1
- Confessio Catholicae fidei Christiana1
- Confessionale : Defecerunt scrutantes scrutinio version, and other texts.1
- Confessione generale1
- Coniecturarum liber1
- Consolation of Philosophy1
- Contra Julianum1
- Contra impedimiam1
- Contract1
- Contracts1
- Conveyance of land1
- Corpus Juris Civilis1
- Correspondence1
- Cosmographia1
- Cupid and Psyche1
- Cárcel de amor1