William E. Bolcom
- Faculty page from the University of Michigan with photograph and curricum vitae.
- http://www.music.umich.edu/faculty_staff/bolcom.william.lasso

American Ballet Theatre: William Bolcom
- Biography and information on two ballets.
- http://www.abt.org/education/archive/composers/bolcom_w.html

William Bolcom
- Listing of films using his music, including those based on his opera McTeague, from the Internet Movie Database (IMDb).
- http://us.imdb.com/name/nm0092741/

Bolcom, William Elden
- Biography showing education and influences, and teaching positions, and pianistic accomplishments while highlighting his compositional accomplishments. From the Grove Concise Dictionary of Music entry at WQXR radio.
- http://www.wqxr.com/cgi-bin/iowa/cla/learning/grove.html?record=1144

The Columbia Encyclopedia, Sixth Edition. 2001: Bolcom, William
- Biography.
- http://www.bartleby.com/65/bo/BolcomWlm.html

Miscellaneous Songs by Bolcom
- List of songs and song cycles, some with texts.
- http://www.recmusic.org/lieder/b/bolcom.html

James Wierzbicki / William Bolcom
- Interviews with the composer.
- http://pages.sbcglobal.net/jameswierzbicki/bolcom.htm

Bolcom, William (1938 - ), United States
- Biographical data, recommended CDs, books and sheet music, bibliography, and link to biographical essay from Dr. Estrella's Incredibly Abridged Dictionary of Composers.
- http://stevenestrella.com/composers/composerfiles/bolcomliving.html

William Bolcom and Joan Morris
- Official site of the Pulitzer Prize winning composer and his singer wife. Includes biographies, tour schedules, recordings, reviews, compositions, photographs, honors and awards, and contact information.
- http://www.bolcomandmorris.com/