Former Owner
- Charles Deane1
- Charles Hurt1
- Charles Lormier1
- Charles Towneley1
- Charles-Henri de Clermont-Tonnerre1
- Christian Friedrich August Günther1
- Comte Chandon de Briailles1
- Couvent des Minimes (Clermont-Tonnerre, France)1
- Curt H. Reisinger1
- D. Manning1
- David Pulsifer1
- Ebersmunster Abbey1
- Edward Craven Hawtrey1
- Edward Vernon Utterson1
- Evelyn Philip Shirley1
- Francis Wright Fabyan1
- Frederic Fox Bartrop1
- Frederick North, 5th Earl of Guilford1
- Friedrich von Schennis1
- Fürstlich Dietrichstein'sche Fideicomiss-Bibliothek, Mikulov, Moravia1