- Judaism2
- Khalwatīyah2
- Khaṭīb al-Baghdādī, Abū Bakr Aḥmad ibn ʻAlī, 1002-1071. Asmāʼ al-mubhamah fī al-anbāʼ al-muḥkamah2
- Khulāṣat al-ḥisāb (ʻĀmilī, Bahāʼ al-Dīn Muḥammad ibn Ḥusayn)2
- Kings and rulers--Duties2
- Knowledge, Theory of (Islam)2
- Land tenure--Law and legislation2
- Language and languages--Style2
- Laylat al-Qadr2
- Letter writing, Persian2
- Letter writing, Turkish2
- Literary style2
- Literature2
- Loans (Islamic law)2
- Magic squares2
- Mamelukes2
- Manuscripts, Pushto2
- Manīnī, Aḥmad ibn ʻAlī, 1678 or 1679-1758 or 1759. Istinzāl al-naṣr bi-al-tawassul bi-ahl Badr2
- Maqāmāt (Ḥarīrī)2
- Mardāwī, ʻAlī ibn Sulaymān, 1414 or 1415-1480 or 1481. Tanqīḥ al-mushbiʻ fī taḥrīr aḥkām al-Muqniʻ2