Former Owner
- Alfred Chester Beatty2
- Arthur H. Lea2
- Benedetto Affaticati2
- Brayton C. Ives2
- Charles Butler2
- Clarence S. Bement2
- David Eugene Smith2
- E.B. Krumbhaar2
- Enrico Cernuschi2
- Ethelinda Schaefer Castle2
- Gaspard Joseph de Servais2
- George C. Thomas2
- George Dunn2
- Guglielmo Libri Carucci dalla Sommaja2
- Henry Harvey Frost2
- Henry William Poor2
- Imre De Vegh2
- Josephine Widener Wichfield2
- Lathrop Colgate Harper2
- Luigi Celotti2