Former Owner
- Marilyn Carbonell2
- Mary Lacaita2
- Melk Abbey2
- Michael Tomkinson2
- Michele Cavaleri2
- Nicholas Bacon2
- Oliver Henry Perkins2
- Oswald Carl Friedrich von Seilern und Aspang2
- Otto Orren Fisher2
- Paolo Vimercati Sozzi2
- Parke-Bernet2
- Paul Gottschalk2
- Paul Sabatier2
- Peter Arrell Brown Widener2
- Peter Arrell Brown Widener II2
- Peter Le Neve2
- Philip Hofer2
- Philip Kerr, 11th Marquess of Lothian2
- Pierleone Leoni2
- Piero Ginori Conti2