- Monte, Guiduccio del1
- Monte, Leonora Concini, marchesa di1
- Monte, Monte di1
- Monteboro, Nicola di1
- Monteny, John de, Sir1
- More, Thomas, Saint, 1478-15351
- Morocco bindings1
- Morso family1
- Mucini, Domenico1
- Mukhtaṣar al-Qudūrī (Qudūrī, Aḥmad ibn Muḥammad)1
- Mukhtār lil-fatwá (Mawṣilī, ʻAbd Allāh ibn Maḥmūd)1
- Music, Greek and Roman1
- Muzaffarids1
- Muñiz de Orellana, Francisco1
- Muñiz, Gonzalo1
- Mysticism--Middle Ages1
- Müntzinger, Johann, -14171
- Mālik ibn Anas, -7951
- Nacci, Filippo1
- Nahuas--Land tenure1