Former Owner
- Art ancien S.A.8
- Dropsie College for Hebrew and Cognate Learning8
- Edward Everett8
- Katherine Somerset Wyttenbach Fenwick8
- Leo S. Olschki Editore8
- Robert Hoe III8
- Thomas FitzRoy Phillipps Fenwick8
- Dorothy Abbe7
- George Dunn7
- James K. Moffitt7
- A. Rosenthal Ltd.6
- Abbey of Morimondo6
- Albert C. Baugh6
- Bruce P. Ferrini6
- Frederick North, 5th Earl of Guilford6
- H. P. Kraus (firm)6
- Henry Charles Lea6
- Henry Pelham-Clinton, 7th Duke of Newcastle6
- Henry Yates Thompson6
- Imre De Vegh6