Title
- Puranas1
- Puṇyāhavācana1
- Questions and answers on Shiʻī religious philosophy and practice1
- Raccolta di celebri arcani1
- Rationale divinorum officiorum1
- Rawḍ al-rayāḥīn fī ḥikāyāt al-ṣāliḥīn1
- Receipt1
- Recipe book1
- Record1
- Records1
- Reductorium morale1
- Registro del peage d'Arle1
- Registrum ordinis Cysterciensis1
- Regulae1
- Regulations1
- Relacion de la manera et forma1
- Religious text1
- Rhetoric text1
- Rhetorica ad Herennium1
- Risālah-i Tawḍīḥ al-alḥān1