Former Owner
- Baldassarre Boncompagni3
- Frans de Groot3
- Gabriel Wells3
- George Dunn3
- H. P. Kraus (firm)3
- Helen Rose Hull3
- James Bassett3
- Jezzar Pasha3
- Johann Heinrich van Ess3
- Leo S. Olschki Editore3
- Robert Mignan3
- Sam Schaefler3
- William Bragge3
- Admont Abbey Library2
- Alexander Smith Cochran2
- Antiquarian Books of Boston2
- Bruce P. Ferrini2
- Charles F. Gunther2
- Charles William Dyson Perrins2
- Clarence Howard Clark, Sr.2