Former Owner
- Alphonse Labitte1
- Alpirsbach Abbey1
- Amelia Daubeney1
- Andreas Justus Cennis1
- Anne of Brittany1
- Appiano family1
- Arthur Brölemann1
- Arthur Lee Loeb1
- Arthur Thomas Bannister1
- Arthur de l'Isle du Dréneuc1
- Ashton Rollins Sanborn1
- Aḥmad ibn Mubārak Luṭf Allāh1
- Bayeux Cathedral1
- Benediktinerinnenabtei St. Walburg1
- Bergendal Collection1
- Burndy Library1
- C Traylen Bookshop1
- Charles Alexander de Cosson1
- Charles D. Humberd1
- Charles F. Gunther1