- More, Thomas, Saint, 1478-15352
- Morocco--Meknès2
- Morso family2
- Mosques2
- Motazilites2
- Motion2
- Mountains2
- Mukhtaṣar al-Manār (Ibn Ḥabīb, Ṭāhir ibn al-Ḥasan)2
- Mukhtaṣar al-Qudūrī (Qudūrī, Aḥmad ibn Muḥammad)2
- Muqaddimah al-Azharīyah fī ʻilm al-ʻArabīyah (Azharī, Khālid ibn ʻAbd Allāh)2
- Muqniʻah (Mufīd, Muḥammad ibn Muḥammad)2
- Music, Greek and Roman2
- Music--Religious aspects--Islam2
- Musicians2
- Muslim martyrs2
- Mysteries and miracle-plays, English2
- Mythology, Classical2
- Nahj al-balāghah (Sharīf al-Raḍī, Muḥammad ibn al-Ḥusayn)2
- Names2
- Napoleon I, Emperor of the French, 1769-18212