Former Owner
- B.S. Cron1
- Barbarigo family1
- Barbe de Laon1
- Basilica of Sant'Ambrogio1
- Benjamin Franklin Stevens2
- Benoît Le Court1
- Bentley Lyonel John Tollemache, 3rd Baron Tollemache1
- Bergendal Collection1
- Bernard M. Rosenthal1
- Bernard Quaritch Ltd1
- Bernardo Bembo1
- Beverly Chew1
- Brayton C. Ives2
- Carl Reinhardt3
- Catherine de' Medici1
- Charles Brodrick1
- Charles Butler4
- Charles Eliot Norton5
- Charles Porterfield Krauth1
- Charles Sessler3