Former Owner
- Avraham ben Yahya1
- Avraham ben ʻAlon1
- Aḥmad al-Mudarris1
- Bahman Mirza Qajar1
- Basilica Gößweinstein1
- Benjamin Heywood Bright1
- Benjamin ben Salem Elark1
- Bern Dibner1
- Bernard Quaritch1
- Bernard Rosenthal1
- Bernardo Mendel1
- Bhacaṃbhat1
- Bhatta Narayana1
- Bhauruji, Pandit1
- Bhaṭṭaśivākānta Lakṣmīkānta1
- Bhaṭṭaṃbhaṭṭa1
- Bhālacandra Gaṇeśa1
- Bibliotheca Philosophica Hermetica1
- Binyamin ben Salem Elark1
- Boies Penrose II1