Former Owner
- John Rushout, 2nd Baron Northwick1
- John Ruskin7
- John Savile1
- John Shelton Lawrence1
- John Sidney Hawkins1
- John Singer Sargent1
- John Skerrind1
- John Stanley, 18th Earl of Derby1
- John Stirton1
- John Stow1
- John Thomas Beer2
- John Topham2
- John Trotter Brockett1
- John Vyfyan1
- John Walker1
- John Wallop, Viscount Lymington1
- John William Bradley1
- John William Burns1
- John Willis1
- John Wright2