Former Owner
- Menno Hertzberger1
- Monastero di Santo Spirito in Verona1
- Moritz Dessauer1
- Muḥammad Dhará1
- Muḥammad Nāfiʻ, active 18581
- Muḥammad Riz̤ā1
- Muḥammad Ṣābir1
- Muṣṭafá Ṣidqī1
- Nicolas Antoine Labbey de Billy1
- Oliver R. Barrett1
- Over, Watson1
- Peter Ludwig1
- Petrus Leonardus1
- Petrus Martinotius1
- Phyllis Walter Goodhart Gordan1
- Pierre Fraenkel1
- Rafael Gomes1
- Robert Brodhead Honeyman1
- Samuel Allan1
- Sir James Alleyn1