Title
- Clerical register1
- Coat of arms1
- Codex math1
- Codicillus1
- Collationes1
- Collationes de decem praeceptis1
- Collectanea opusculorum eruditorum et historicorum1
- Collectio Dionysio-Hadriana1
- Collection1
- Collecção Corioza de varias noticias1
- Comediae1
- Comm. in Aporal1
- Commemoration of holidays1
- Commendations of Souls1
- Commentarius In Sphaeram1
- Commentary on Acts1
- Commentary on Amos1
- Commentary on Aquinas1
- Commentary on Aristotle's Physics1
- Commentary on Aristotle, Prior Analytics1