Former Owner
- Jean de Goix1
- Jeanne Govro1
- Jeanne de Goix1
- Joannes Hainricus Ebron zu Wildenberg1
- Johann Heinrich van Ess1
- John A. Savage Jr.1
- John Barrymore1
- John Dare1
- John Egerton, 1st Earl of Bridgewater1
- John Egerton, 2nd Earl of Bridgewater1
- John Egerton, 3rd Earl of Bridgewater1
- John Henry Wrenn1
- John Hinely1
- John Rolls, 1st Baron Llangattock1
- John Savile1
- John William Burns1
- John William Harshberger1
- John de Vere, 12th Earl of Oxford1
- Joseph L. Lilly1
- Joseph Pope1