Former Owner
- Gail Fischmann8
- Gascoigne baronets1
- Gayot de la Rejasse1
- George Aldridge1
- George Amos Poole2
- George Arthur Plimpton1
- George B. Ward1
- George D. Smith1
- George Dunn2
- George F. Leighton1
- George Folliott1
- George Herbert, 4th Earl of Powis1
- George Parker, 2nd Earl of Macclesfield1
- George Venables-Vernon, 5th Baron Vernon2
- Georgius Ruch1
- Gerard Meerman2
- Giacobbe Marcaria1
- Giacomo Soranzo1
- Giannalisa Feltrinelli1
- Gilhofer & Ranschburg. Lucerne, Suisse1