Former Owner
- Henry Yates Thompson3
- John Eliot Hodgkin3
- John Harvey Treat3
- Konrad von Maurer3
- Leicester Harmsworth3
- Sir Thomas Brooke, 1st Baronet3
- Wilfred Merton3
- William King Richardson3
- Acton Griscom2
- André de Coppet2
- Arenburg2
- Arthur Vershbow2
- Ball Collection2
- Bateman family2
- Buxheim Charterhouse2
- Caspar René Gregory2
- Charles Carmichael Lacaita2
- Coella Lindsay Ricketts2
- Collegium Agennensis societatis Jesu (Agen, France)2
- Galeazzo Maria Sforza2