Former Owner
- Henry John Ball3
- Jacques Rosenthal3
- Johann Heinrich van Ess3
- John Brayfield Ball3
- John Hinsdale Scheide3
- John Rolls, 1st Baron Llangattock3
- Laurence William Hodson3
- Norman H. Strouse3
- Paolo Giovio3
- Robert Hoe III3
- Sydney Edward Lucas3
- William H. Schab3
- Admont Abbey2
- Benedetto Affaticati2
- Certosa di Farneta, Province of Lucca2
- Charles Lenormand du Coudray2
- Coella Lindsay Ricketts2
- E. P. F. Cooper2
- Edward E. Ayer2
- Enrico Cernuschi2