- Legal instruments (Jewish law)2
- Letter writing, Turkish2
- Libraries2
- Liquor laws (Islamic law)2
- Love in literature2
- Lumʻah al-Dimashqīyah (Shahīd al-Awwal, Muḥammad ibn Makkī)2
- Magic2
- Manners and customs2
- Manuscript fragments2
- Manuscripts, Armenian2
- Manuscripts, English2
- Manuscripts, Medieval2
- Manuscripts, Urdu2
- Mardāwī, ʻAlī ibn Sulaymān, 1414 or 1415-1480 or 1481. Tanqīḥ al-mushbiʻ fī taḥrīr aḥkām al-Muqniʻ2
- Marriage--Religious aspects--Hinduism2
- Martyrdom--Islam2
- Mary, Blessed Virgin, Saint2
- Marāḥ al-arwāḥ (Ibn Masʻūd, Aḥmad ibn ʻAlī)2
- Masjid al-Ḥarām2
- Massachusetts--Boston2