Former Owner
- Andrea S.1
- Andrea Tessier1
- Baldassarre Boncompagni1
- Benetto Spinelli1
- Bernard Quaritch Ltd1
- Biblioteca Trivulziana1
- Breslauer and Meyer1
- Byron Reed1
- Charles Fairfax Murray1
- Daniele Florio1
- Davis & Orioli1
- Domenico Silvio Passionei1
- Domenico Turazza1
- Donald S. Klopfer1
- Edward Sandford Burgess1
- Evelyn Philip Shirley1
- Francesco Curadossi Squirhill1
- Francesco Florio1
- Francis Campbell Macauley1
- Francis Venables-Vernon, 9th Lord Vernon, Baron of Kinderton1