Title
- Register of writs1
- Registrum alphabeticum1
- Registrum epistolarum1
- Registrum ordinis Cysterciensis1
- Regula3
- Regula et catalogus fratrum et sororum congregationis S. Bernardini Senensis : in Latin and Italian].1
- Regula monachorum1
- Regulae2
- Regulae artificialis memoriae. Istoria Attile Hunnorum regis.1
- Regulae parvorum gramalicales1
- Regularium1
- Regulations2
- Regum Romanae atque imperatorum liber ex veteris Germanis exceptus auctoris1
- Release and quitclaim2
- Release of goods and chattels1
- Religious manual1
- Religious texts3
- Religious treatise1
- Religious works1
- Remission1