- Khulāṣat al-ḥisāb (ʻĀmilī, Bahāʼ al-Dīn Muḥammad ibn Ḥusayn)4
- Kings and rulers4
- Knowledge, Theory of (Islam)4
- Language and languages--Style4
- Masjid al-Aqṣá (Jerusalem)4
- Mullā Ḥanafī, Muḥammad. Risālah al-Ḥanafīyah4
- Muslim pilgrims and pilgrimages--Law and legislation4
- Muʻallaqāt4
- Persian poetry4
- Philosophy, Ancient4
- Political ethics4
- Political science4
- Precious stones4
- Public law (Islamic law)4
- Qiblah4
- Quotations, Arabic4
- Quḍāʻī, Muḥammad ibn Salāmah, -10624
- Qūshjī, ʻAlī ibn Muḥammad, -1474 or 1475. Sharḥ al-Waḍʻīyah4
- Riddles, Arabic4
- Rāfiʻī, ʻAbd al-Karīm ibn Muḥammad, 1162-1226. ʻAzīz ʻalá al-Wajīz4