- Praise--Religious aspects--Islam2
- Prayer--Islam5
- Prayers and devotions3
- Public law (Islamic law)1
- Purity, Ritual--Islam1
- Quṭrub, Muḥammad ibn al-Mustanīr, -821 or 822. Muthallath1
- Qūshjī, ʻAlī ibn Muḥammad, -1474 or 1475. Sharḥ al-Waḍʻīyah1
- Rajab1
- Ramadan3
- Ramlī, Muḥammad ibn Aḥmad, 1513-1596. Sharḥ al-Sittīn masʼalah1
- Religious life--Islam2
- Rent (Islamic law)2
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. Muḥarrar1
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. ʻAzīz ʻalá al-Wajīz1
- Salat2
- Samarqandī, Abū al-Qāsim ibn Abī Bakr, active 15th century. Risālah al-Samarqandīyah1
- Saudi Arabia--Hejaz1
- Saudi Arabia--Mecca2
- Saudi Arabia--Medina1
- Seventeenth century2