- Islamic ethics2
- Italy--Città di Castello2
- Italy--Livorno2
- Jews--Dietary laws2
- Kashshāf (Zamakhsharī, Maḥmūd ibn ʻUmar)2
- Land titles--Registration and transfer2
- Latin America2
- Legal documents2
- Liturgics2
- Logic, Medieval2
- Manuscript waste2
- Manuscripts, Catalan2
- Manuscripts, Portuguese2
- Manuscripts, Provençal2
- Mardāwī, ʻAlī ibn Sulaymān, 1414 or 1415-1480 or 1481. Tanqīḥ al-mushbiʻ fī taḥrīr aḥkām al-Muqniʻ2
- Marghīnānī, Maḥmūd ibn Aḥmad, 1156 or 1157-1219 or 1220. Muḥīṭ al-Burhānī fī al-fiqh al-Nuʻmānī.--Abridgment2
- Medicine, Arab2
- Metaphysics2
- Middle East--Jerusalem2
- Municipal government2