Name
- Air Ministry, 1918-19645
- Albersen Muziek, Dutch music publishers, 1928-5
- Ambassador of France to the Ottoman Empire, 1535-19145
- Archer, G, sapper, fl 1908-19125
- Artisjus, Hungarian Intellectual Property Office, 1953-5
- Assam Mental Hospital, Tezpur, 1877-19485
- Bani Yas, Tribe, 18th century-5
- Bateman & Son, engravers, Early 19th century-Mid 19th century5
- Bates, Cuthbert Joseph, conductor, b 18995
- Bingham, Graham Clifton, writer, 1859-19135
- Blackwood, Henry Martin, 2nd Baronet, naval officer, 1801-18515
- Blake, Leonard James, composer, of Twyford School (Winchester) and the Malvern Musical Society, 1907-19895
- Blom, Eric Walter, music critic and editor, 1888-19595
- Borodin, Aleksandr Porfirevich, composer, 1833-18875
- Bosworth & Co., music publishers, 1889-5
- Bote & Bock, of Berlin; music publishers, 1838-5
- Bourne, Saul H., music publisher, 1884?-19575
- Bradshaw, A. S. H., headmaster of Bangor Street Central School, Blackburn, fl 1932-19385
- Brandt, E. H., of the Music Publishers' Association Ltd., fl 1955-19585
- British Agent, Tadjoura, Early 19th century-Mid 19th century5