Title
- Commentary on Job1
- Commentary on John1
- Commentary on Luke1
- Commentary on Matthew1
- Commentary on Psalms1
- Commentary on Romans1
- Commentary on civil law1
- Commentary on the Lord's prayer1
- Communal constitution1
- Concerning emperor Henry by a pope1
- Condition of obligation1
- De consolatione philosophiae1
- De contemptu mundi1
- De institutione musica1
- De lure lurando1
- De mysteriis1
- De quattuor virtutibus caritatis1
- De religiosis1
- De sancto iacobo minore1
- De uno confessore1