Former Owner
- Frank Allen Thomson1
- François-Nicolas Comynet1
- Georg Kloss1
- George Chalmers1
- George Mason1
- George Watson-Taylor1
- Gerard Meerman1
- Gerard of Csanád1
- Giacomo Eugenio De Levis1
- Giampietro Campana1
- Giovan Pietro Arrivabene1
- Giovanni Saibanti1
- Giusto Venier1
- Gladbach Abbey1
- Gundulf1
- Harold Baillie Weaver1
- Harry Peach1
- Heathcote William Garrod1
- Helmut Beck1
- Henricus Lafferde1