Former Owner
- Muḥammad Ṣābir1
- Nicolas Antoine Labbey de Billy1
- Otto Vollbehr1
- Paul Riant2
- Petrus Joseph Puccius1
- Pius XI1
- Prince Augustus Frederick, Duke of Sussex2
- Prince Sadruddin Aga Khan1
- Ralph Thoresby1
- Richard Halter1
- Richard Heber1
- Richard Rich1
- Richard Wroe1
- Robert Brodhead Honeyman2
- Robert Davies2
- Robert Garrett1
- Robert Hoe III1
- Royaumont Abbey1
- Rudolph Frederick Kelker1
- Samuel Whitaker Pennypacker1