- Quadrants (Astronomical instruments)2
- Qurʼan. Sūrat Yāsīn2
- Qurʼan. Sūrat al-Baqarah2
- Qurʼan. Sūrat al-Baqarah, 2552
- Qurʼan. Sūrat al-Ikhlāṣ2
- Qurʼan. Sūrat al-Mulk2
- Qurʼan. Sūrat al-Nabāʼ2
- Qūshjī, ʻAlī ibn Muḥammad, -1474 or 1475. Sharḥ al-Waḍʻīyah2
- Real property (Islamic law)2
- Rent (Islamic law)2
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. ʻAzīz ʻalá al-Wajīz2
- Sabzavārī, Hādī ibn Mahdī, 1797 or 1798- Nibrās al-hudá2
- Sales (Islamic law)2
- Sharḥ al-ʻAqāʼid al-Nasafīyah (Taftāzānī, Masʻūd ibn ʻUmar)2
- Shaybānī, Muḥammad ibn al-Ḥasan, approximately 750-804 or 805. Jāmiʻ al-kabīr2
- Shaybānī, Muḥammad ibn al-Ḥasan, approximately 750-804 or 805. Jāmiʻ al-ṣaghīr2
- Shaybānī, Muḥammad ibn al-Ḥasan, approximately 750-804 or 805. Jāmiʻ al-ṣaghīr fī al-fiqh.--Abridgment2
- Shaykhī--Doctrines2
- Shīʻah--Customs and practices2
- Spain2