Title
- Commentary on Haftarah1
- Commentary on Liber sextus decretalium1
- Commentary on Porphyry1
- Commentary on Psalms4
- Commentary on Sentences2
- Commentary on Shulchan Aruch1
- Commentary on Terence2
- Commentary on Upanishads10
- Commentary on epic literature1
- Commentary on hadiths1
- Commentary on the Ephemerides1
- Commission1
- Common book1
- Commonplace book1
- Compendio delle istorie di Pisa1
- Compendium iuris canonici1
- Compendium of Vratas1
- Compendium religiosi vivendi1
- Conditions for peace1
- Confessional1