- Rainbows1
- Rajab2
- Ramadan2
- Real property (Islamic law)1
- Recitations4
- Religious ethics1
- Religious life1
- Religious life--Islam30
- Resurrection (Islam)5
- Riddles, Persian1
- Riddles, Turkish1
- Rifāʻīyah1
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. ʻAzīz ʻalá al-Wajīz1
- Salat1
- Sales (Islamic law)2
- Samarqandī, Abū al-Qāsim ibn Abī Bakr, active 15th century. Risālah al-Samarqandīyah1
- Samarqandī, Abū al-Qāsim ibn Abī Bakr, active 15th century. Risālah al-Samarqandīyah fī al-istiʻārāt1
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth1
- Samtī, Yūsuf ibn Khālid, -805 or 8061
- Sanūsī, Muḥammad ibn Yūsuf, approximately 1427-approximately 1490. Umm al-barāhīn1