Former Owner
- Giovanni Angelo Altemps1
- Giovanni Baldovinetti1
- Giovanni Saibanti1
- Giovanni d'Andrea di Nanni Todeschini Piccolomini1
- Girard Dupeireux1
- Giuliano Attilio Piovano1
- Godajośī Dhātoṇḍa1
- Grosvenor, Richard1
- Gudrun Wandel1
- Guilielmus van Hamme1
- H. Bayle1
- Hagop Kevorkian Fund1
- Hamon Styleman Le Strange1
- Hans P. Kraus1
- Hastings family1
- Heinrich Neubronner1
- Henri Schiller1
- Henry Allan1
- Henry Cestole1
- Henry Clark Stewart1