Title
- Registrum ordinis Cysterciensis1
- Regula monachorum1
- Religiosorum status triplex1
- Remission1
- Request1
- Responsorium1
- Rhetoric1
- Ritual1
- Romuleon1
- Rozier des guerres1
- Rule of the heilig Geist1
- Ruralia commoda1
- Saint Anne and the Virgin Mary1
- Sale1
- Salve Regina1
- Sapiential Books1
- Satires1
- Scholastic literature1
- Second Book of Chronicles1
- Seneca's tragedies1