Title
- Commentary on the Ephemerides1
- Commentary on Īsāghūjī3
- Commission3
- Commonplace book2
- Complete Book of the Medical Art2
- Concessions2
- Conclusions1
- Condition of obligation2
- Confessional2
- Confirmation5
- Confutatio libelli Philippi Melanchtonis cuius titulus est De officio principum1
- Consolatio peccatorum1
- Consolation of Philosophy1
- Constitutio criminalis Carolina1
- Constitution2
- Contract2
- Contracts4
- Conveyance2
- Conveyance of land1
- Copia schedula1