Former Owner
- Guglielmo Libri Carucci dalla Sommaja1
- Guilelmus Laing1
- Habert du Berry d'Artois family1
- Harrison Gray Otis1
- Harry C. Koenig2
- Hector Rigaux1
- Heinrich Eisemann1
- Helen Miller Shepard1
- Helene de Montmorency1
- Hellmut Albert Feisenberger1
- Hendrik Herp1
- Henri Auguste Brölemann1
- Henri Bordes1
- Henri de Cossette1
- Henry Broadley1
- Henry Cadbury1
- Henry Charles Lea1
- Henry Danby Seymour1
- Henry Drury1
- Henry Harvey Frost3