Classical Composers Database: George Antheil: Picture and music.
Find A Grave: George Antheil: Biography and photographs of his grave site.
George Antheil: Biography, work list, select discography.
OAC: Antheil (George) motion picture and television music collection: 27 boxes of scores and parts, probably not readily accessible.
The Ballet Mecanique page: This page is totally devoted to this work and its performances.
The Life and Music of George Antheil: Tribute site by the Paris Transatlantic Media and the Friends of George Antheil. Includes biographical notes, discography and filmography, MP3 clips, and links to related sites.