Former Owner
- Herschel V. Jones1
- Homer D. Crotty1
- Horst-Joachim Unverfähr1
- Hugh Daubeney1
- Imam Shamil1
- Irene Ludwig1
- J. A. Shanley1
- J. Paul Getty Museum1
- Jacob Henry Burn1
- Jacques Rosenthal1
- Jacques Vellekoop1
- James K. Moffitt1
- James R. Herbert Boone1
- James Sotheby1
- James Turle1
- Jay Gould1
- Joachim Guerrinus de Montefegatesio1
- Joaquín Gómez de la Cortina1
- John Bellingham Inglis1
- John Bulkeley1