- Rawḍah al-bahīyah fī sharḥ al-Lumʻah al-Dimashqīyah (Shahīd al-Thānī, Zayn al-Dīn ibn ʻAlī)2
- Reading2
- Real property2
- Religious life2
- Reshit ḥokhmah (Vidas, Elijah ben Moses de)2
- Riddles, Arabic2
- Riddles, Turkish2
- Rome (Empire)2
- Royal houses2
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. ʻAzīz ʻalá al-Wajīz2
- Sacred vocal music2
- Sacrifice--Hinduism2
- Saints2
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth2
- Sanskrit language2
- Sanskrit poetry2
- Satire, Turkish2
- Sefer ha-yashar (Quasi-historical work)2
- Shaktism2
- Sharḥ al-Ishārāt (Ṭūsī, Naṣīr al-Dīn Muḥammad ibn Muḥammad)2