Former Owner
- Frederick North, 5th Earl of Guilford1
- Gabor Fastetics von Tolna1
- Georg Kloss1
- George Dunn1
- George Parker, 2nd Earl of Macclesfield1
- Guglielmo Libri Carucci dalla Sommaja1
- Harrold E. Gillingham1
- Johannes Lethe1
- John Lee1
- Lambach Abbey1
- Oliver R. Barrett1
- Paul Riant1
- Pierleone Leoni1
- Pietro Giuseppe Ignati Mattei Cattochii1
- Raymond Berriot1
- Robert Davies1
- Robert Garrett1
- Robert Wheeler Willson1
- Sigmund Ortel1
- Sion Segre Amar1