Former Owner
- Battle Abbey1
- Beatrice de Fouar1
- Beatus Rhenanus1
- Beinecke Rare Book & Manuscript Library1
- Benedetto Affaticati2
- Benjamin Franklin Stevens1
- Benoît Le Court1
- Bern Dibner1
- Bernard Halliday1
- Bernard M. Rosenthal17
- Bernard Quaritch2
- Bernard Quaritch Ltd13
- Bernard Rosenthal1
- Bernard Serrigny1
- Bernardi1
- Bernardo Bembo2
- Bernardo Mendel1
- Bertram Ashburnham, 4th Earl of Ashburnham23
- Bertram Dobell1
- Bertrand de Chalençon1