Former Owner
- Certosa di Farneta, Province of Lucca2
- Charles Lenormand du Coudray2
- Collegium Agennensis societatis Jesu (Agen, France)2
- Cologne Charterhouse2
- Daniel B. Fearing2
- E. P. F. Cooper2
- E.B. Krumbhaar2
- Edmund Waterton2
- Enrico Cernuschi2
- Fernando Palha2
- Francis Edwards, Ltd.2
- Galeazzo Maria Sforza2
- George C. Thomas2
- George Herbert Palmer2
- George Venables-Vernon, 5th Baron Vernon2
- Gerard Meerman2
- Gordon A. Block Junior2
- Harry Creswick2
- Henry Charles Lea2
- Henry Drury2