Former Owner
- Leo Olschki3
- Nicholas B. Scheetz3
- Otto Ege3
- Robert Brodhead Honeyman3
- Samuel Allen3
- Solomon Leon Skoss3
- William Foyle3
- William Gibbons Medlicott3
- Abbey of Morimondo2
- Abraham Yohannan2
- Acton Griscom2
- Adam Clarke2
- Admont Abbey2
- Adolph Sutro2
- Alfonso Cassuto2
- Alfred C. Chapin2
- Alphonse Pinart2
- Ambroise Firmin Didot2
- André Rooryck2
- André de Coppet2