Former Owner
- John Ruskin6
- Lathrop C. Harper, Inc.6
- Laurence Claiborne Witten II6
- Leicester Harmsworth6
- Martin Schøyen6
- New York Academy of Medicine6
- Walter Arthur Copinger6
- William Augustus White6
- William Morris6
- A. Rosenthal Ltd.5
- Acton Griscom5
- Alfred Henry Huth5
- Charles D. Humberd5
- George C. Thomas5
- Hampton L. Carson5
- Henry Harvey Frost5
- J. C. Hanks5
- James Halliwell-Phillipps5
- John Reiner5
- Joost Ritman5