- Qāmūs al-muḥīṭ (Fīrūzābādī, Muḥammad ibn Yaʻqūb)1
- Qāḍī Mīr, Ḥusayn ibn Muʻīn al-Dīn, -1504 or 1505. Sharḥ Hidāyat al-ḥikmah1
- Qāḍīʹzādah, Mūsá ibn Muḥammad, -approximately 1436. Sharḥ al-Jaghmīnī1
- Qūshjī, ʻAlī ibn Muḥammad, -1474 or 1475. Risālah fī al-hayʼah1
- Rabbinical literature1
- Race awareness1
- Racially mixed people--Legal status, laws, etc.1
- Ramiro II, King of Leon, -9511
- Recitations1
- Registers (Lists)1
- Relations1
- Religious calendars1
- Religious minorities--Legal status, laws, etc.1
- Remboîtage1
- Rendón y Sarmiento family1
- Rent1
- Revolutions1
- Rites and ceremonies1
- Roman Civil War (Rome : 49-45 B.C.)1
- Roman capitals (Lettering)1