Former Owner
- H. P. Kraus (firm)28
- H., C1
- Habert du Berry d'Artois family1
- Hada Alftra Haq Salem N. Salman1
- Hagop Kevorkian1
- Hagop Kevorkian Fund1
- Hamilton Cole1
- Hammond1
- Hamon le Strange1
- Hampton L. Carson7
- Hans Albrecht von Derschau1
- Hans Friedrich Emanuel Schennis3
- Hans P. Kraus3
- Harimiśra1
- Harold Baillie Weaver4
- Harold Drayton1
- Harris1
- Harrison Gray Otis1
- Harrison Horblit8
- Harrison Wright5