Former Owner
- G. Palmer of Fairfield1
- G. Sumner1
- G. T. Washburn1
- Gabor Fastetics von Tolna1
- Gabra Sellase1
- Gabriel Lalemant1
- Gabriel Michieli1
- Gabriel Wells9
- Gaetano Bozzolini1
- Gaetano Schiepati1
- Gaetano Schiepatti1
- Gagārāma1
- Gail Fischmann28
- Galeazzo Maria Sforza2
- Garcia de Loaysa Giron1
- Garegnano Charterhouse2
- Garibell Smythley1
- Garsten Abbey1
- Gascoigne baronets1
- Gaspard Joseph de Servais2