Former Owner
- Harff, Irmengarde von1
- Harimiśra1
- Harold Baillie Weaver1
- Harrison Horblit2
- Harrison Wright4
- Harrold E. Gillingham1
- Harry G. Friedman1
- Harry Glemby1
- Harry Luke1
- Harry Peach1
- Hastings family1
- Hazote, Elie1
- Heathcote William Garrod1
- Heeramaneck, N.N1
- Heinrich Neubronner1
- Helen Morgenthau Fox1
- Helen Rose Hull3
- Henri Schiller1
- Henricus Lafferde1
- Henricus Mewe1