Former Owner
- Alan G. Thomas1
- Alfred C. Chapin1
- Ali Asghar Antiquatchi1
- Allen Johnson1
- Alphaeus N. Andrus1
- American Philosophical Society1
- Appiano family1
- Arnold Mettler1
- Avraham Yedidiah Levi1
- Aytmish al-Bajasī, Amīr, -14001
- Baldassarre Boncompagni1
- Basilios Bessarion1
- Bertram Ashburnham, 4th Earl of Ashburnham1
- Bhacaṃbhat1
- Bhatta Narayana1
- Bhauruji, Pandit1
- Bhaṭṭaśivākānta Lakṣmīkānta1
- Bhaṭṭaṃbhaṭṭa1
- Bhālacandra Gaṇeśa1
- Brahmānaṃdatīrtha1