Arnold Schoenberg and the Second Viennese School - Biographies, photographs, and musical overviews with accompanying material on Schoenberg, Berg, and Webern from the Internet Public Library's Music History 102.
The Order of Numbers in the Second Viennese School of Music - Mathematical background for help in understanding the some of the works of Schoenberg, Berg, Webern, and Milton Babbitt by Carlota Simões, Department of Mathematics, University of Coimbra, Portugal. [PDF]
Remembering the Second Viennese School - Weblog by Charles T. Downey shows the beginnings and evolution of the group, including a reminiscence by Schoenberg.
Second Viennese School - Wikipedia article noting principles of atonalism and serialism which characterized the movement and listing its main members and suggesting other possible people who might be included.
