Former Owner
- Joannes Salzperg1
- John C. Jackson1
- John Roland Abbey1
- John Ward, 1st Earl of Dudley1
- Joseph Barrois1
- Juan Burgueño1
- Judith Lady Montefiore College1
- Julian Burgueño1
- Lambach Abbey1
- Leonhardus Cuntius1
- Louis César de La Baume Le Blanc1
- Lucien Gougy1
- Markus Fugger1
- Mary Schell Collins1
- Morris Jastrow, Jr.1
- Otto Jahn1
- Otto Orren Fisher1
- Paolo Giovio1
- Philip Kerr, 11th Marquess of Lothian1
- Pietro Giuseppe Ignati Mattei Cattochii1