Former Owner
- Fürstlich Dietrichstein'sche Fideicomiss-Bibliothek, Mikulov, Moravia1
- G. Aspinall1
- G. Calsoras1
- G. Elliott1
- G. Michelmore2
- G. Palmer of Fairfield1
- G. Sumner1
- Gabor Fastetics von Tolna1
- Gabriel Wells9
- Gaetano Bozzolini1
- Gaetano Schiepati1
- Gaetano Schiepatti1
- Gail Fischmann26
- Galeazzo Maria Sforza2
- Garegnano Charterhouse2
- Garibell Smythley1
- Gascoigne baronets1
- Gaspard Joseph de Servais2
- Gaston Ruddoff1
- Gayot de la Rejasse1