Former Owner
- Alison Johnstone1
- Alphonse Labitte1
- Andreas Justus Cennis1
- Andrew Gifford1
- Arthur Griffith1
- Arthur Haddaway1
- Baptist Union Theological Seminary1
- Benedetto Pistrucci1
- Bernard Quaritch Ltd1
- Bill McGrath1
- Brayton C. Ives1
- C. W. S. Dixon1
- Carl Hermann Grabauer1
- Caspar René Gregory1
- Cati S Thomas1
- Charles Butler1
- Charles Carmichael Lacaita1
- Charles E. Roseman Jr.1
- Charles V of France1
- Charles V. Wheeler1