Former Owner
- Gaetano Schiepatti1
- Garibell Smythley1
- Gascoigne baronets1
- Gaston Ruddoff1
- General Bookbinding Company of Chesterland, OH1
- General Theological Seminary1
- Georg von Waldburg-Zeil1
- George B. Ward1
- George Becher Blomfield1
- George Chalmers1
- George Dawson Coleman1
- George Herbert, 4th Earl of Powis1
- George Horace Johnstone1
- George Leveson-Gower, 1st Duke of Sutherland1
- George M. Millard1
- George Robert White1
- George Rowland Holt Wilson1
- George Shuckburgh-Evelyn1
- George Spencer, 2nd Earl Spencer1
- George Spencer-Churchill, 5th Duke of Marlborough1