Former Owner
- John Gribbel1
- John Gunthorpe1
- John Harrison-Broadley1
- John Henry Ellis1
- John Henry Wrenn1
- John Herbst1
- John Higges1
- John Hindley1
- John Hunt1
- John James Lewis1
- John Lee1
- John Mason Neale1
- John Morgan1
- John Peacock1
- John Rolls, 2nd Baron Llangattock1
- John Rushout, 2nd Baron Northwick1
- John Ruskin1
- John Sidney Hawkins1
- John Singer Sargent1
- John Stirton1