Title
- Repertorium juris civilis1
- Reply to accusations made by Puritan ministers1
- Republic1
- Request1
- Rerum suo tempore gestarum commentarius1
- Responsorium1
- Resumptio1
- Resurrection of Jesus Christ1
- Revelations1
- Rhetoric2
- Rhetoric text5
- Rhetorica ad Herennium6
- Rime3
- Ritual8
- Rituale Dominicanum1
- Roman ceremonials1
- Roman law1
- Romuleon1
- Rosarium1
- Rosarium theologiae1