Former Owner
- Baldassarre Boncompagni1
- Battista di Ser Cicco di Fermo1
- Bentley Lyonel John Tollemache, 3rd Baron Tollemache1
- Bergendal Collection1
- Bernard M. Rosenthal1
- Boies Penrose1
- Buxheim Charterhouse1
- C. W. S. Dixon1
- Caesareum Societatis Jesu Collegium Viennense1
- Carleton Rubira Richmond1
- Cecil Deedes1
- Charles Alexander de Cosson1
- Charles Burr1
- Charles D. Humberd1
- Charles E. Roseman Jr.1
- Charles Golding1
- Charles Hurleston1
- Charles Kothen1
- Charles Singer1
- Chartreuse de Montrieux-le-Vieux1