Former Owner
- Lionel Tollemache, 4th Earl of Dysart2
- Louis de Gruuthuse2
- Lucy Evans Chew2
- Luigi Arrigoni2
- Luigi Cora2
- Lydia Thompson Morris2
- Marchese Linterno2
- Mark Lansburgh2
- Melk Abbey2
- Messieurs Du Trieu2
- Michael Tomkinson2
- Michele Cavaleri2
- Mikhail Golitsyn2
- Nicholas Bacon2
- Oliver R. Barrett2
- Otto Orren Fisher2
- Parke-Bernet2
- Paul Gottschalk2
- Paul Sabatier2
- Peter Arrell Brown Widener2