Former Owner
- George Parker, 2nd Earl of Macclesfield1
- George Shuckburgh-Evelyn1
- George Spencer, 2nd Earl Spencer1
- George T. Delacorte Jr.1
- George Templeton Strong1
- Georges Gendreau1
- Gerard Wallop, 9th Earl of Portsmouth1
- Gerard de Vismé1
- Gertrude Lueneburg Carrier1
- Giacobbe Marcaria1
- Giacomo Eugenio De Levis1
- Giacomo Soranzo1
- Giampietro Campana1
- Gilberte le Gualès de Mézaubran1
- Giovan Pietro Arrivabene1
- Giovanni Alessandro Brambilla1
- Giovanni Angelo Altemps1
- Giovanni Baldovinetti1
- Giovanni Battista Niccolini1
- Giovanni Dominico Fabbris1