Former Owner
- Abbey of Morimondo6
- Alphonse Labitte6
- Art ancien S.A.6
- Charles William Dyson Perrins6
- Clarence S. Bement6
- Edward Everett6
- Gabriel Wells6
- George C. Thomas6
- Harrison Horblit6
- Henry Harvey Frost6
- Henry Pelham-Clinton, 7th Duke of Newcastle6
- Henry Probasco6
- Hermann Suchier6
- Imre De Vegh6
- James Tregaskis6
- John Ruskin6
- Leicester Harmsworth6
- Leo Olschki6
- Luigi Celotti6
- Sir Thomas Brooke, 1st Baronet6