Former Owner
- Garcia de Loaysa Giron1
- Garsten Abbey1
- Georg Kloss1
- George Dunn1
- George Herbert, 4th Earl of Powis1
- George Sidney Hellman1
- George T. Delacorte Jr.1
- Grosvenor, Richard1
- Hagop Kevorkian1
- Hans P. Kraus1
- Harry G. Friedman1
- Hastings family1
- Heinrich Neubronner1
- Henry Cestole1
- Henry Ellis Allen1
- Henry George Keene1
- Henry Probasco1
- Henry Spelman1
- Henry William Poor1
- Henry Yates Thompson1