Title
- Commentary on Aristotle1
- Commentary on Decretals of Gregory IX1
- Commentary on Martial1
- Commentary on canon law1
- De adventu Christi1
- De anima1
- De fide catholica contra Iudaeos1
- De homine1
- De primo bello Punico1
- De saeculo et religione1
- De vita et moribus philosophorum1
- Decretals1
- Diplomatic text1
- Distinctiones1
- Ecclesiastical text1
- Elements of Theology1
- Epigrammata1
- Filocolo1
- Genealogy1
- Historia ecclesiastica1