Alan Hovhaness: Detailed biography with photos, discography, list of publishers, discussion of works, composer quotes, stylisic overview, the sixty-seven symphonies, recommended CDs, links, contact information

Anders Hillborg: Composer: Official site. Includes biography, works list, press clippings, discography, performances, contact information, and guest book

Daron Hagen: Composer: Official site. Includes events and news, audio samples, biography, discography, works list, articles, reviews, operas, gallery, links, message board, and contact information

George Frideric Handel (1685-1759): Biographical information, catalog of compositions, recent recordings and reviews, bibliographies, organizations, and links. (by Brad Leissa

Gerard Hoffnung: Official site. Includes biography, bibliography, discography, art works, concerts, and online purchasing

Institute for American Music History: Howard Hanson: Offers information about the Institute, founded by the composer. Also includes a short biography by Ruth Watanabe

Michael Haydn Project: Biography, historical background, list of works including MH number, date, title, type, and key, CD discography, and noted contemporaries