- Kings and rulers1
- Knowledge, Theory of (Islam)1
- Language and languages--Philosophy1
- Laylat al-Qadr1
- Legends1
- Love--Philosophy1
- Lāmīyat al-ʻArab (Shanfará)1
- Mahdi1
- Manuscripts, Tashelhit1
- Manār al-anwār fī al-uṣūl (Nasafī, ʻAbd Allāh ibn Aḥmad)1
- Maqṣūrah (Ibn Durayd, Muḥammad ibn al-Ḥasan)1
- Martyn, Henry, 1781-18121
- Martyrdom--Islam1
- Marāḥ al-arwāḥ (Ibn Masʻūd, Aḥmad ibn ʻAlī)1
- Mawāhibī, Ibrāhīm ibn Maḥmūd, -1502 or 1503. Uṣūl muqaddimāt al-uṣūl1
- Medicine1
- Mevleviyeh1
- Mihrabs1
- Minhāj al-wuṣūl ilá ʻilm al-uṣūl (Bayḍāwī, ʻAbd Allāh ibn ʻUmar)1
- Miracles (Islam)1