- Revenge1
- Riddles, Arabic1
- Rifāʻī, Aḥmad ibn ʻAlī, 1106?-11821
- Right of property (Islamic law)1
- Romances, Turkish1
- Romania1
- Rāghib, Muḥammad, 1698 or 1699-1762 or 17631
- Samarqandī, Abū al-Qāsim ibn Abī Bakr, active 15th century. Risālah al-Samarqandīyah1
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Ashkāl al-taʼsīs1
- Sanūsī, Muḥammad ibn Yūsuf, approximately 1427-approximately 1490. Umm al-barāhīn1
- Selim II, Sultan of the Turks, 1524-15741
- Sex customs1
- Shamsīyah (Qazwīnī, ʻAlī ibn ʻUmar)1
- Sharḥ Shamsīyah (Quṭb al-Taḥtānī, Muḥammad ibn Muḥammad)1
- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)1
- Sharḥ Īsāghūjī (Kātī, Ḥusām al-Dīn al-Ḥasan)1
- Shaykhī1
- Short stories1
- Shādhilīyah1
- Shīʻah1