Former Owner
- John Hirst1
- John Hope, 1st Marquess of Linlithgow1
- John Ingle Dredge1
- John Ives1
- John Jalkyn1
- John Leeche1
- John M Cuthbert1
- John Patteson1
- John R. Anderson & Co1
- John Rolls, 1st Baron Llangattock1
- John Shirley1
- John Swyntoun1
- John Thomas Beer1
- John Towneley1
- John Trotter Brockett1
- John William Harshberger1
- Jonathan Peckover1
- Joseph Anton Koch1
- Joseph François René de Kergariou1
- Joseph Görres1