Former Owner
- Henry Drury1
- Henry William Poor1
- House of Strozzi1
- John D. Stanitz1
- Justin MacCarthy Reagh1
- Leo Olschki1
- Llewelyn Lloyd-Mostyn, 3rd Baron Mostyn of Mostyn1
- Louis César de La Baume Le Blanc1
- Lucien Gougy1
- Lucrezio Palladio degli Olivi1
- Marie-François Duchesne de Beaumanoir1
- Mario Maffei1
- Matteo Luigi Canonici1
- Nicolas Antoine Labbey de Billy1
- Pettini Libraria di Antonio Pettini1
- Philip Kerr, 11th Marquess of Lothian1
- Pietro Bembo1
- Pietro Millini1
- Robert Branthwait1
- Sion College1