Former Owner
- Hoepli1
- Horace de Landau1
- House of Bentivoglio1
- House of Sforza1
- House of Strozzi1
- Howard Lehman Goodhart1
- Hôtel Drouot1
- J. Martini1
- Jacob Henry Burn1
- Jacques Rosenthal1
- Johannes Betrus Ravenoldus1
- John Henry Ellis1
- Lathrop C. Harper, Inc.1
- Lawrence J. Schoenberg1
- Leo Olschki1
- Ludwig Rosenthal's Antiquariaat1
- Luigi Arrigoni1
- Luigi Celotti1
- Luigi Cora1
- Luis Escobet1