Title
- Carta ejecutoria1
- Carthusian rule1
- Catena aurea1
- Chorographical text1
- Chrestomathy of Latin authors1
- Chronica de rebus Glastoniensis1
- Chronicles1
- Chrysostomus de patientia et eleemosyna1
- Circa instans1
- Clementine Constitutions1
- Codex1
- Codicillus1
- Collection1
- Collecção Corioza de varias noticias1
- Comedies1
- Commemoration of holidays1
- Commendations of Souls1
- Commentary on Aristotle's Physics1
- Commentary on Aristotle, Prior Analytics1
- Commentary on Daniel1