Former Owner
- Gordon Adamson1
- H. P. Kraus (firm)1
- Hans P. Kraus1
- Henry Charles Lea1
- Henry Probasco1
- Herman Blum1
- Johannes Lethe1
- Juan Burgueño1
- Juan de Gayferos de Eguiraum1
- Juana I of Castile1
- Julian Burgueño1
- Lady Frances Bentinck1
- Laurence Claiborne Witten II1
- Libreria antiquaria Mediolanum1
- Lorenzo de Olivera1
- Maggs Bros Ltd1
- Mary W. T. Dickinson1
- Milton Fischmann1
- Poor Clares1
- Robert Dechert1