- Qarahʹtabahʹlī, Ḥusayn ibn Muṣṭafá, -1777 or 1778. Sharḥ Risālat al-istiʻārah3
- Qazwīnī, Jalāl al-Dīn Muḥammad ibn ʻAbd al-Raḥmān, 1267 or 8-1338. Īḍāḥ li-Talkhīṣ al-Miftāḥ3
- Quotations, Arabic3
- Qurʼan. Sūrat Yāsīn3
- Qurʼan. Sūrat Ṭāhā3
- Qādirīyah3
- Radha (Hindu deity)3
- Reformation3
- Regula (Augustine, of Hippo, Saint)3
- Regula (Benedict, Saint, Abbot of Monte Cassino)3
- Religions3
- Religious poetry3
- Religious poetry, English3
- Religious poetry, Latin3
- Responses (Music)3
- Riddles, Hebrew3
- Romances, Arabic3
- Romances, Latin (Medieval and modern)3
- Rosh Hodesh--Liturgy3
- Royal houses3