Former Owner
- Foliophiles1
- Francis Edwards, Ltd.2
- Francis Gibson1
- Franciscan Friary Innichen1
- Francois de Vollant1
- Franz Trau1
- Gabriel Wells2
- Gail Fischmann26
- Garsten Abbey1
- Gascoigne baronets1
- George Aldridge1
- Gerard de Vismé1
- Giacomo Soranzo1
- Gilberte le Gualès de Mézaubran1
- Gilhofer & Ranschburg. Lucerne, Suisse1
- Giovanni Alessandro Brambilla1
- Guglielmo Libri Carucci dalla Sommaja2
- Guilelmus Laing1
- H. P. Kraus (firm)5
- Hendrik Herp1