Former Owner
- Ernst Boehlen1
- Ernst F. Detterer2
- Friedrich von Schennis1
- George Amos Poole1
- Giacomo Eugenio De Levis1
- Gudrun Wandel7
- Guglielmo Libri Carucci dalla Sommaja2
- Gundulf1
- Henry Drury1
- Henry White2
- Herbert Reichner1
- Hermann van de Wall1
- Homer Lewis Bartlett1
- Howard Lehman Goodhart1
- Isaac Foot1
- Jacques Rosenthal1
- Johann Heinrich van Ess1
- John Frederick Lewis3
- John Hinsdale Scheide2
- John Lumley, 1st Baron Lumley1