- Khamrīyah (Ibn al-Fāriḍ, ʻUmar ibn ʻAlī)3
- Khulāṣat al-ḥisāb (ʻĀmilī, Bahāʼ al-Dīn Muḥammad ibn Ḥusayn)3
- Lacquered bindings3
- Manuscript fragments3
- Manuscripts, German3
- Manuscripts, Latin3
- Manuscripts, Portuguese3
- Maqdisī, Muḥammad ibn ʻAlī, d. 1417. Niẓām al-mudhahhab fī mufradāt al-madhhab3
- Maqṣūrah (Ibn Durayd, Muḥammad ibn al-Ḥasan)3
- Mardāwī, ʻAlī ibn Sulaymān, 1414 or 1415-1480 or 1481. Tanqīḥ al-mushbiʻ fī taḥrīr aḥkām al-Muqniʻ3
- Marriage (Islamic law)3
- Martyrdom--Islam3
- Materia medica3
- Mensural notation3
- Mevleviyeh3
- Miftāḥ al-ʻulūm (Sakkākī, Yūsuf ibn Abī Bakr)3
- Minhāj al-ṭālibīn (Nawawī)3
- Mirqāt al-wuṣūl (Hüsrev, Molla)3
- Moses (Biblical leader)3
- Muqniʻ (Ibn Qudāmah, Muwaffaq al-Dīn ʻAbd Allāh ibn Aḥmad)3