Name
- Boyd, Harry R., correspondent of Boosey and Hawkes Ltd., fl 19591
- Bracey, Gertrude, songwriter, fl 1929-19321
- Brady, Ethel Kathleen, correspondent of Boosey and Hawkes Ltd., fl 19291
- Breitkopf & Härtel, music publishers, 1719-1
- Brighton and Hove Operatic Society, 1890-20001
- British Phonographic Industry, of New Malden, fl 1958-19591
- Broeckx, Jan, composer, 1880-1965?, http://viaf.org/viaf/2811967271
- Broekmans & Van Poppel, of Amsterdam; music dealers, 1914-1
- Brown, Gertrude, correspondent of Boosey and Hawkes Ltd., fl 19291
- Brown, Hubert Sydney, composer, 1898-1949, http://viaf.org/viaf/586444301
- Brown, Sydney B., correspondent of Boosey and Hawkes Ltd., fl 1928-19341
- Brunskill, Muriel, singer, 1899-1980, http://isni.org/isni/000000...1
- Brussels Philharmonic Society, 1927-1
- Burgiss, Lillian, singer, fl 1910-19401
- Burke, Tom, correspondent of Boosey and Hawkes Ltd., fl 19291
- Burrows, P., of Prestbury; correspondent of Boosey and Hawkes Ltd., fl 19591
- Butt, James Henry Baseden, composer, 1929-20031
- Byron, May, writer, 1861-1936, http://isni.org/isni/000000...1
- Bärenreiter, German music publishing house, 1923-1
- Casa Beethoven J. Jordá, of Barcelona, 1915-1