Former Owner
- Hans Friedrich Emanuel Schennis1
- Henri de Cossette1
- Henry Allan1
- Henry Danby Seymour1
- Henry Ellis Allen1
- Henry Harvey Frost1
- Henry Huth1
- Henry Spelman1
- Henry White1
- Herbert B. Nichols1
- Hercules Silva1
- Hermann Marx1
- Hermann Suchier1
- Herschel V. Jones1
- Horace de Landau1
- House of Colonna1
- House of Sforza1
- I. I. Zur-Mühlen1
- J. A. Shanley1
- Jacob Riegel1