Former Owner
- Giovanni Angelo Altemps1
- Giovanni d'Andrea di Nanni Todeschini Piccolomini1
- Giuliano Attilio Piovano1
- Grosvenor, Richard1
- Gudrun Wandel1
- Guillaume Budé1
- H. Bayle1
- Hammond1
- Hamon Styleman Le Strange1
- Hampton L. Carson1
- Hans Albrecht von Derschau1
- Hans P. Kraus1
- Harold Baillie Weaver1
- Harrison Wright1
- Harrold E. Gillingham1
- Harry Peach1
- Hastings family1
- Heathcote William Garrod1
- Henri Schiller1
- Henricus Lafferde1