Former Owner
- Alfred Henry Huth2
- Alfredo Chavero2
- Carl Reinhardt2
- Carlo Archinto, 2nd Marquess of Parona, 3rd Count of Trainate2
- Charles Eliot Norton2
- Ercole Silva2
- Ernst F. Detterer2
- Gail Fischmann2
- Gerard Meerman2
- Henry Huth2
- Henry Yates Thompson2
- Hermann Suchier2
- Herschel V. Jones2
- James Tregaskis2
- Janārdana Koṇḍadeva Gāḍagīla2
- Johann Heinrich van Ess2
- José Fernando Ramírez2
- Kaikhusroo Minocher Jamaspasa2
- Louis de Gruuthuse2
- Manuel Fernández del Castillo2