Former Owner
- Domenico Grimani1
- Domenico Levera1
- Ercole Silva1
- Felipe de Soto y Posada1
- Francesco Barbaro1
- Francesco Gonzaga1
- Frederick North, 5th Earl of Guilford1
- Garibell Smythley1
- George Dunn1
- Guglielmo Libri Carucci dalla Sommaja1
- Henry Lewis Broomall1
- Henry Yates Thompson1
- Hoepli1
- Joaquín Gómez de la Cortina1
- Johann Heinrich van Ess1
- Juan de Aillon1
- Juan de Torquemada1
- Laurence Claiborne Witten II1
- Leonardo Bruni1
- Léon Techener1