Former Owner
- Mazliah Finzi1
- Maḥmūd bin Nāṣir1
- Michel Chasles1
- Michel de Léon1
- Michele Amari1
- Mistrie, Sita Ram, Pandit1
- Monastero di Santo Spirito in Verona1
- Moritz Dessauer1
- Moritz Joseph Johann von Dietrichstein1
- Morris Jastrow, Jr.1
- Moḍaka, Vināyaka1
- Muḥammad Dhará1
- Muḥammad Nāṣir al-Dawlah1
- Muḥammad Riz̤ā1
- Muḥammad al-Raʼīs1
- Muḥammad ibn Jaʻfar Yaḥyá1
- Muḥammad ʻAbd al-Ḥayy ibn ʻAbd al-Kabīr al-Kinānī al-Ḥasanī1
- Muḥammad ʻAbduh1
- Muḥammad Ṣābir1
- Muṣṭafa Ṣidḳī1