- Ramlī, Aḥmad ibn Aḥmad, -1563 or 1564. Shurūṭ al-maʼmūm wa-al-imām1
- Rasas1
- Reading1
- Recipes1
- Redemption of the first-born1
- Reformation1
- Religious poetry, Italian1
- Resurrection (Islam)1
- Revelation on Sinai1
- Rifāʻī, Aḥmad ibn ʻAlī, 1106?-11821
- Roman Civil War (Rome : 49-45 B.C.)1
- Rustam (Legendary character)1
- Rāghib, Muḥammad, 1698 or 1699-1762 or 17631
- Rāmizah fī ʻilmay al-ʻarūḍ wa-al-qāfiyah (Khazrajī, ʻAbd Allāh ibn ʻUthmān)1
- Rāmāyaṇa (Vālmīki)1
- Salutations--Religious aspects--Islam1
- Samtī, Yūsuf ibn Khālid, -805 or 8061
- Sanskrit language1
- Sanskrit language--Grammar1
- Satellites--Phases1