Name
- Britten, Edward Benjamin, Baron Britten of Aldeburgh, composer, 1913-1976, http://isni.org/isni/000000...1
- Bush, Geoffrey, composer, 1920-1998, http://isni.org/isni/000000...1
- Chappell and Co., music publishers, 1811?-19871
- Chisholm, Erik, composer and conductor, 1904-1965, http://isni.org/isni/000000...1
- Columbia Graphophone Company Ltd., 1922-19731
- Composers' Guild of Great Britain, 1944-1
- Comptoir de Musique Pierre Wagner,, music dealers, fl 19571
- Constant, Marius, musician, 1925-2004, http://isni.org/isni/000000...1
- Croot, Philip, of West Hampstead; correspondent of Boosey and Hawkes Ltd., fl 1957-19581
- Curzon, Frederic Ernest, composer, 1899-19731
- Custódio Cardoso Pereira, of Lisbon; music dealers, fl 1938-19571
- Frederic Curzon Music Limited, fl 1955-19571
- J. W. Chester Ltd, music publishers, 1874-1
- Pires, Maria João, Portuguese pianist, b 1944, http://isni.org/isni/000000...1
- Straker, Kenneth W., Head of Education, Boosey and Hawkes Ltd., fl mid 20th century1