Former Owner
- George D. Smith1
- George Herbert, 4th Earl of Powis1
- George Leveson-Gower, 1st Duke of Sutherland1
- George Livermore1
- George Spencer-Churchill, 5th Duke of Marlborough1
- Georges Gendreau1
- Gertrude Leighton1
- Giacomo Soranzo1
- Gilberte le Gualès de Mézaubran1
- Giuseppe Bruschetti1
- Giuseppe Franchini1
- Great St. Martin Church1
- Grolier Club1
- Guillemette Bezard1
- H. Charles Barnston1
- H. P. Kraus (firm)1
- Hamilton Cole1
- Harold Baillie Weaver1
- Harrison Horblit1
- Harrison Wright1