Former Owner
- Frederick North, 5th Earl of Guilford31
- Friedrich Wilhelm Roloff1
- Fürstenschule1
- Fürstlich Dietrichstein'sche Fideicomiss-Bibliothek, Mikulov, Moravia1
- G. D. Smith1
- G. Heilbrun1
- Gabor Fastetics von Tolna1
- Gail Fischmann25
- Garcia de Loaysa Giron1
- Garsten Abbey1
- Gasser, Rudolf von, Freiherr, -1911?1
- Gaṅgārāma1
- Georg Kloss2
- George Albert I of Erbach-Erbach1
- George Aldridge1
- George Arthur Plimpton25
- George Becher Blomfield1
- George D. Smith1
- George Dunn10
- George Folliott1