Directory of Early 20th Century Resources

Composers who lived and worked in the early 20th century, and whose music had an influence on music of the 20th century.

Subcategories

List of 20th Century Classical Composers

http://en.wikipedia.org/wiki/List_of_20th_century_classical_composers
Wikipedia entry linked to individual biographical articles plus internal references and external links.
The Modern Era (1900 - 1945)

http://humanitiesweb.org/human.php?s=c&p=i&a=l&ID=8
The Conservatory at Humanities Web outlines the rise of post-romantic music, rhythmic, harmonic, and tonal experimentation, and lists major composers with biographies, suggested reading, and additional resources.

Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us