Former Owner
- Henry Wyndham, 2nd Baron Leconfield1
- Henry Yates Thompson1
- Henry Young and Sons1
- Herbert B. Nichols1
- Herman Blum1
- Hermann Suchier2
- Herschel V. Jones2
- Homer Lewis Bartlett4
- Horace de Landau1
- Hospital de Jesús Nazareno1
- House of Mansfeld1
- House of Rochechouart1
- Howard Lehman Goodhart2
- Hákon Snæbjörnson1
- I. I. Zur-Mühlen1
- Ignatius Molitor1
- Imre De Vegh2
- Irene Ludwig2
- Isaac Hollister Hall1
- J. & J. Leighton1