Former Owner
- James Bassett1
- Jean-Frédéric Waldeck1
- Joachim Windhag1
- Joannes Salzperg1
- John Henry Ellis1
- John Ward, 1st Earl of Dudley1
- Joseph Mayner1
- José Fernando Ramírez1
- Judith Lady Montefiore College1
- Lambach Abbey1
- Leonhardus Cuntius1
- Luis Escobet1
- Madyan Qusuni1
- Maggs Bros Ltd1
- Manuel Fernández del Castillo1
- Markus Fugger1
- Muḥammad Bāqir Shīrāzī1
- Muḥammad Ḥusayn ibn Jaʻfar Qulī1
- Nicholas N. Martinovitch1
- Oliver R. Barrett1