Former Owner
- George P. Bickford1
- George Parker, 2nd Earl of Macclesfield1
- George Templeton Strong1
- George Winter1
- Gerald Ephraim Hart1
- Giannalisa Feltrinelli1
- Giovanni Baldovinetti1
- Girard Dupeireux1
- Godajośī Dhātoṇḍa1
- H. Bayle1
- H. P. Kraus (firm)1
- Hans Albrecht von Derschau1
- Harimiśra1
- Harrison Wright1
- Heeramaneck, N.N1
- Helmut Beck1
- Henry Charles Lea1
- Henry Harvey Frost1
- Henry Pelham-Clinton, 4th Duke of Newcastle1
- Henry Percy, 9th Earl of Northumberland1