Former Owner
- Barbarigo family1
- Barbe de Laon1
- Beatrice de Fouar1
- Benoît Le Court1
- Bernardo Bembo1
- Beverly Chew1
- Branners Bibliofile Antikvariat1
- Brick Row Book Shop1
- Cecil Brent1
- Chapelle du monastère du Carmel de Nantes1
- Charles Brodrick1
- Charles Sessler1
- Charles Stephen Ascherson1
- Charles Stuart, 1st Baron Stuart de Rothesay1
- Charles William Hamilton Sotheby1
- Charles-Henri de Clermont-Tonnerre1
- Christine Blondeau1
- Clarence Howard Clark, Sr.1
- Claude Le Muet1
- Collegium Germanicum et Hungaricum1