Former Owner
- Harry Levinson1
- Henry Charles Lea1
- Henry Huth3
- Henry Probasco12
- Herman Blum1
- Herschel V. Jones1
- Himmerod Abbey1
- Howard Lehman Goodhart1
- Imre De Vegh1
- James Ellsworth1
- James Lyell3
- James Stevens-Cox1
- Johannes Patou1
- John B. Stetson Jr.1
- John Eliot Hodgkin1
- John Frederick Lewis4
- Juan Burgueño1
- Juan de Londono1
- Judah ben Moses, ha-Rofe, ha-Kohen1
- Julian Burgueño1