Former Owner
- Franz Trau1
- Friedrich Wilhelm Roloff1
- G. D. Smith1
- Gaetano Schiepatti1
- Garcia de Loaysa Giron1
- Garegnano Charterhouse1
- Garsten Abbey1
- Gascoigne baronets1
- Gasser, Rudolf von, Freiherr, -1911?1
- George Becher Blomfield1
- George Folliott1
- George Horace Johnstone1
- George Shuckburgh-Evelyn1
- Gerard de Vismé1
- Gertrude Lueneburg Carrier1
- Giacomo Eugenio De Levis1
- Giacomo Soranzo1
- Giampietro Campana1
- Gilberte le Gualès de Mézaubran1
- Giovanni Alessandro Brambilla1