Former Owner
- John Rolls, 1st Baron Llangattock3
- Leo S. Olschki Editore3
- Leonello d'Este, Marquis of Ferrara3
- Matteo Luigi Canonici3
- Paul Riant3
- Samuel Allen3
- William Taylor Scheide3
- Adriana R. Salem2
- Alfred Henry Huth2
- Baldassarre Boncompagni2
- Benedetto Affaticati2
- Charles Stephen Ascherson2
- Coella Lindsay Ricketts2
- Dorothy Abbe2
- Enrico Cernuschi2
- Galeazzo Maria Sforza2
- H. P. Kraus (firm)2
- Harrison Horblit2
- Henry George Bohn2
- Jacques Rosenthal2