The following postings were written by Ann Hutchinson Guest about the history of development of the Laban System, originally from the  Labanotator published by Language of Dance Center between 1991 to 1992.

Issue No. 62, January 1991
Topic: A History of the Development of the Laban System, Part One

Issue No. 63, April 1991
Topic: A History of the Development of the Laban System, Part Two

Issue No. 64, July 1991
Topic: A History of the Development of the Laban System, Part Three

Issue No. 65, October 1991
Topic: A History of the Development of the Laban System, Part Four

Issue No. 66, January 1992
Topic: A History of the Development of the Laban System, Part Five

Issue No. 67, April 1992
Topic: A History of the Development of the Laban System, Part Six

Issue No. 68, July 1992
Topic: A History of the Development of the Laban System, Part Seven

Issue No. 69, October 1992
Topic: A History of the Development of the Laban System, Part Eight