Former Owner
- Louis H. Silver2
- A. S. W. Rosenbach1
- Abbazia dell'Acquafredda1
- Abraham I. Katsh1
- Albert M. Patrick1
- Albert M. Todd1
- Alexander Hamilton, 10th Duke of Hamilton1
- Anthony Askew1
- Antoine Joseph Rérolle1
- Arnold Jansen op de Haar1
- Baldasarre Boncompagni1
- Bartholus Blancellus1
- Benediktinerinnenabtei St. Walburg1
- Bertram Ashburnham, 4th Earl of Ashburnham1
- Betty Freudenheim1
- Brudenell family1
- C. W. S. Dixon1
- Chapelle du monastère du Carmel de Nantes1
- Charles Bruce, 3rd Earl of Ailesbury1
- Charles E. Roseman Jr.1