- Qūshjī, ʻAlī ibn Muḥammad, d. 1474 or 5. Risālah dar hayʼat1
- Rabbinical courts1
- Rabbis (Jewish law)1
- Rabbis--Office1
- Rabbis--Ordination1
- Rabīʻ al-abrār (Zamakhsharī, Maḥmūd ibn ʻUmar)1
- Raised bands1
- Ramlī, Aḥmad ibn Aḥmad, -1563 or 1564. Shurūṭ al-maʼmūm wa-al-imām1
- Ramlī, Muḥammad ibn Aḥmad, 1513-1596. Sharḥ al-Sittīn masʼalah1
- Rasas1
- Readers1
- Reasoning1
- Rebellion (Turkey : 1703)1
- Recipes1
- Regula (Benedict, Saint, Abbot of Monte Cassino)1
- Relations1
- Religion1
- Religion--Philosophy1
- Religious life--Hinduism1
- Religious poetry, Italian1