Name
- Ampenoff, Rufina, music publisher, 1912-1993, http://isni.org/isni/000000...1
- Bartók, Béla Viktor János, composer; ethnomusicologist, 1881-19451
- Cross, Joan, singer, 1900-19931
- Edition Wilhelm Hansen, music publishers of Copenhagen, 1857-1
- Evennett, Eric W., of Harold Holt Ltd., fl 1949-19581
- Hagstrøm, Swedish music dealers, fl 1944-19601
- Hahn, Gerhard, of Cologne; correspondent of Boosey and Hawkes, fl 1957-19611
- Harold Holt Ltd, concert agents, 1931-19981
- Hartmann, Olga Arkadievna, singer and wife of Thomas de Hartmann, 1885-19791
- Heim, Werner, of St. Gallen; Swiss musician and choirmaster, 1909-19801
- Helbling, of Zürich; correspondents of Boosey and Hawkes Ltd., fl 1957-19581
- Henry Wood National Memorial Trust, fl 20th century1
- Heradstveit, Baard, composer and organist, b 18871
- Herrmann, Hugo, composer and organist, 1896-19671
- Hoffnung, Gerard, artist, illustrator, musician, and humorist, 1925-1959, http://isni.org/isni/000000...1
- Hofmannsthal, Raimund, son of Hugo von Hofmannsthal, 1906-19741
- Hogben, Julius, lawyer and music administrator, 1887-1973, http://isni.org/isni/000000...1
- Howgill, Patrick, of Twickenham; correspondent of Boosey and Hawkes Ltd., fl 1957-19581
- Hungarian Bartók Committee, fl 20th century1
- Hutton, Kurt, photographer, 1893-1960, http://isni.org/isni/000000...1