Former Owner
- Henry White1
- Henry William Poor1
- Henry Yates Thompson1
- Herbert Reichner1
- House of Sforza1
- House of Strozzi1
- Howel Wills1
- J. A. Dortmond1
- J. A. Shanley1
- J. Marstili1
- J. Martini1
- J. Meade Falkner1
- Jacob Henry Burn1
- Jacques Rosenthal1
- James Tanis1
- Joachim Guerrinus de Montefegatesio1
- Johann Heinrich van Ess1
- Johannes Betrus Ravenoldus1
- John Henry Ellis1
- John Morgan1