Composers:
- AMIC - Archivi della musica italiana contemporanea by CIDIM, Roma
- A database of Italian contemporary composers, with addresses and list of works
- Biografie compositori at Karadar's classical music world
- Biographies and lists of works with MIDI examples and texts of some works
- Archivio di musica contemporanea by Marco Russo,
Università di Trento
- Info on composers born after 1946
- Composers at the William and Gayle
Cook Music Library, Indiana University School of Music
- A list of over 200 composers and composers list websites
- Dizionario della musica e dei musicisti dei territori del Ducato
di Parma e Piacenza dalle origini al 1950 by Gaspare Nello Vetro
- A dictionary of all musicians related to the Parma and Piacenza area
- Donne musica
- The website of women in music
- Les dossiers compositeurs contemporains, at IRCAM, Paris
- More than 3300 contemporary composers with biography, list and details of
works, etc. in a searchable index
- Electronic Encyclopedia of Composers by Germano Rossi
- A list of better and lesser known composers with biography and list of works and some external links
- Festival of European composers
- News and ephemera on European musical life
- Fondazione Adkins Chiti: Donne in Musica
- International Adkins Chiti Women in Music Foundation, member of IMC - UNESCO
- Gallica 2000 at the Bibliothèque Nationale de France
- Portraits of musicians of the 19th century; follow the link Catalogues
and search the name you desire
- Gaylord Music Library Necrology file
- Dates of death of a lot of modern composers
- Guida al Dizionario
dei Musicisti Marchigiani di Giuseppe Radiciotti e Giovanni Spadoni
- An index to the dictionary at the ARIM website, with bui-bibliographical
data of composers from the Marche region
- Osterreichisches Musiklexikon
Online, edited by Rudolf Flotzinger
- The online version of the Osterreichisches Musiklexikon
- Music at Multnomah County Library, Portland, Oregon USA
- Containing a list of links to the main composers sites
- World biographical index
- A comprehensive bioghraphical index containing 2,8 million short biographical entries
- www.komponisten.at
- Biographies and links to scores, posters, audio files