Former Owner
- Henry Frederick, Prince of Wales1
- Henry Grey, 1st Duke of Kent1
- Herschel V. Jones1
- House of Liechtenstein1
- Hucks Gibbs, 1st Baron Aldenham1
- J. P. Gumbert1
- John Frederick Lewis1
- John Harvey Treat1
- John Henry Ellis1
- John Hinsdale Scheide1
- John Morley1
- Joseph E. Widener1
- Josephine Widener Wichfield1
- Karen L. Gould1
- Lawrence J. Schoenberg1
- Leicester Harmsworth1
- Lewis L. Gould1
- Mary Stanley, Countess of Derby1
- Milton Fischmann1
- Otto Ege1