Title
- Choir book1
- Chronicle1
- Comedies1
- Commentary on Aristotle1
- Commentary on Aristotle's Physics1
- Commentary on Decretals of Gregory IX1
- Commentary on Ptolemy1
- Commentary on Zohar1
- Confirmation1
- Contracts1
- Correspondence1
- De anima1
- De arte metrica1
- De differentiis verborum1
- De fide catholica contra Iudaeos1
- De institutione religiosorum1
- De medicinis simplicibus1
- De morbo gallico1
- De navigatione1
- De officiis1