Former Owner
- Franz Trau1
- G. C. Carminati1
- Gabriel Michieli1
- Gaetano Bozzolini1
- Gaetano Schiepati1
- Garegnano Charterhouse1
- George Dawson Coleman1
- George Dunn1
- George F. Leighton1
- George Templeton Strong1
- George Venables-Vernon, 5th Baron Vernon1
- Gerard of Csanád1
- Gilhofer & Ranschburg. Lucerne, Suisse1
- Giovanni Saibanti1
- Giovanni de Marco1
- Giuseppe Bruschetti1
- Hampton L. Carson1
- Harrison Horblit1
- Henry Charles Lea1
- Henry Danby Seymour1