Former Owner
- Aulne Abbey2
- Baldassarre Boncompagni2
- Ball Collection2
- Benedetto Affaticati2
- Bertram Dobell2
- Carlo Archinto, 2nd Marquess of Parona, 3rd Count of Trainate2
- Carlo Morbio2
- Certosa di Farneta, Province of Lucca2
- Charles Joseph Harford2
- Charles Stephen Ascherson2
- Charles-Gilbert Morel de Vindé2
- Chartreuse Saint-Sixte de Rettel2
- Clarence Howard Clark, Sr.2
- David Solomon Sassoon2
- David Werner Amram2
- Davis & Orioli2
- E. P. F. Cooper2
- Edith Wetmore2
- Edmund Waterton2
- Edward E. Ayer2