Former Owner
- Gilberte le Gualès de Mézaubran1
- Guilelmus Laing1
- H. P. Kraus (firm)2
- Heinrich Eisemann1
- Hellmut Albert Feisenberger1
- Hendrik Herp1
- Henri Auguste Brölemann1
- Henry Harvey Frost3
- Henry John Ball3
- Henry Newham Davis1
- Henry Yates Thompson2
- Henry Young and Sons1
- Herman Blum1
- House of Neville1
- Hucks Gibbs, 1st Baron Aldenham1
- Huskan-ordi (Monastery in Muradiye, Turkey)1
- J. M. C. Armbruster (Firm)1
- Jacques Annibal Claret de La Tourrette1
- Jacques Rosenthal2
- Jean Baptiste Verdussen1