Former Owner
- Hazote, Elie1
- Heeramaneck, N.N1
- Helmut Beck1
- Henry Allan1
- Henry Maxwell, 7th Baron Farnham1
- Henry Percy, 9th Earl of Northumberland1
- Henry Wyndham, 2nd Baron Leconfield1
- Hermann Suchier1
- House of Bentivoglio1
- Hugo Philipp Waldbott-Bassenheim1
- Irene Ludwig1
- J. Paul Getty Museum1
- James Lyell3
- Jan Six VII1
- Janārdana Koṇḍadeva Gāḍagīla1
- Jehan de Gaignières1
- Johannes Wesbach1
- Johannes Wigg1
- John Butlar1
- John Frederick Lewis4