Former Owner
- Homer Lewis Bartlett1
- Jacques Rosenthal1
- James K. Moffitt1
- John Boyd Thacher I1
- Joseph Barrois1
- Karen L. Gould1
- Lawrence J. Schoenberg1
- Lewis L. Gould1
- Lucrezio Palladio degli Olivi1
- Luigi Arrigoni1
- Maggs Bros Ltd1
- Mannheimer Hofbibliothek1
- Marchese Linterno1
- Mary W. T. Dickinson1
- Mayfair Rare Books and Manuscripts1
- New York Academy of Medicine1
- Paolo Giovio1
- Paul Sabatier1
- Pierleone Leoni1
- Preston A. Perry1