Former Owner
- Guglielmo Libri Carucci dalla Sommaja2
- Guillemme Broullin1
- Hans Lill1
- Harry Glemby1
- Henry Brudenell-Bruce, 5th Marquess of Ailesbury1
- Henry Drury1
- Henry Huth1
- Henry Percy, 9th Earl of Northumberland1
- Henry Wyndham, 2nd Baron Leconfield1
- Henry Yates Thompson2
- Herschel V. Jones1
- Hugh Daubeney1
- Imam Shamil4
- Irene Ludwig1
- J. A. Dortmond1
- J. C. Inglis1
- Johann Heinrich van Ess1
- John Bulkeley1
- John Henry Ellis11
- John Hinsdale Scheide9