Former Owner
- Ellen King1
- Enrico Cernuschi1
- Erich Junkelmann1
- Erik von Scherling1
- Ernst F. Detterer1
- Ferdinand Roten Incorporated1
- Franciscus Faverjon1
- Georges Gendreau1
- Henry Probasco1
- Henry White1
- Hugo Philipp Waldbott-Bassenheim1
- Jacquemine Hendricx1
- James Tregaskis1
- Joannes Aloysius Brochman1
- John Ruskin1
- John Thomas Beer1
- Karen L. Gould1
- Kulturhistorisches Museum Magdeburg1
- Laurence Hilliard1
- Lewis L. Gould1