Former Owner
- Louis Charles Elson3
- Maggs Bros Ltd3
- Otto Ege3
- Pontigny Abbey3
- Robert Garrett3
- Sydney Cockerell3
- William H. Robinson Ltd.3
- Aulne Abbey2
- Bernard Quaritch Ltd2
- Charles Carmichael Lacaita2
- Francesco Giovio2
- Henry Pelham-Clinton, 4th Duke of Newcastle2
- Homer Lewis Bartlett2
- James K. Moffitt2
- Johann Heinrich van Ess2
- Joseph-Félix Allard2
- Mary Lacaita2
- Nicholas Bacon2
- Paolo Giovio2
- Wilfrid Voynich2