Former Owner
- Benjamin Franklin Stevens1
- Bertram Ashburnham, 4th Earl of Ashburnham1
- Boies Penrose1
- Boies Penrose II1
- Bury St Edmunds Abbey1
- Caspar René Gregory1
- Charles Carmichael Lacaita1
- Charles Coffin Little1
- Charles Deane1
- Charles Eliot Norton6
- Charles Hurt1
- Charles Lormier1
- Charles Sumner9
- Charles Towneley1
- Charles-Henri de Clermont-Tonnerre1
- Christian Friedrich August Günther1
- Coella Lindsay Ricketts2
- Comte Chandon de Briailles1
- Couvent des Minimes (Clermont-Tonnerre, France)1
- Curt H. Reisinger1