Former Owner
- Giuliano Attilio Piovano1
- Giuseppe Antonio Saccardini1
- Giuseppe Franchini1
- Godajośī Dhātoṇḍa1
- Great St. Martin Church1
- H. Bayle1
- H. Charles Barnston1
- Hagop Kevorkian Fund1
- Hamon le Strange1
- Harimiśra1
- Heeramaneck, N.N1
- Helmut Beck1
- Henri Schiller1
- Henry Allan1
- Henry Clark Stewart1
- Henry Drury1
- Henry Maxwell, 7th Baron Farnham1
- Henry Middleton1
- Henry Pelham-Clinton, 4th Duke of Newcastle1
- Henry Pelham-Clinton, 7th Duke of Newcastle1