Former Owner
- Rudolph Frederick Kelker3
- William Bragge3
- A. S. W. Rosenbach2
- Charles Sessler2
- Clarence S. Bement2
- G. Michelmore2
- Gaspard Joseph de Servais2
- J. & J. Leighton2
- James Bassett2
- John Wright2
- Joseph Barrois2
- Messieurs Du Trieu2
- Samuel Whitaker Pennypacker2
- Thomas Richardson2
- Thomas Thorpe2
- Wilfrid Voynich2
- Abbot von Heselwang1
- Adʹham Nūrī Waṣfī1
- Alexander Bannatyne Stewart1
- Alfred Trapnell1