Former Owner
- George Arthur Plimpton1
- George Folliott1
- George Venables-Vernon, 5th Baron Vernon1
- Giannalisa Feltrinelli1
- Gilhofer & Ranschburg. Lucerne, Suisse1
- Giovanni Baldovinetti1
- Giovanni Saibanti1
- Giovanni de Marco1
- Guglielmo Libri Carucci dalla Sommaja1
- Harry Luke1
- Henri Schiller1
- Henry Middleton1
- Henry Probasco1
- Henry Stevens1
- Hoepli1
- House of Rucellai1
- House of Strozzi1
- Hôtel Drouot1
- J. Martini1
- J. Thomson1