Alfred Richard Orage « http://en.wikipedia.org/wiki/Alfred_Richard_Orage | | Wikipedia's biography of his life. |
Anderson, Margaret C. « http://www.uwm.edu/Library/arch/findaids/uwmmss12.htm | | Archives finding aid. letters , photos and manuscripts. |
Fritz Peters « http://www.fritzpeters.info/ | | Dedicated to fritz peters (1913-1979) , he is most well known for his memoirs covering his early years living at g. i. gurdjieff's institute for the harmonious development of man. |
Jean Toomer « http://en.wikipedia.org/wiki/Jean_Toomer | | Wikipedia's biography of his life. |
Jeanne de Salzmann « http://en.wikipedia.org/wiki/Jeanne_de_Salzmann | | Wikipedia's biography of her life. |
John G. Bennett « http://en.wikipedia.org/wiki/John_G._Bennett | | Wikipedia's biography of his life. |
Margaret Caroline Anderson « http://en.wikipedia.org/wiki/Margaret_Caroline_Anderson | | Wikipedia's biography of her life. |
RenĂ© Daumal « http://en.wikipedia.org/wiki/Rene_Daumal | | Wikipedia's biography of his life. |
The Thomas de Hartmann Papers « http://webtext.library.yale.edu/xml2html/music/ht-d.htm | | Documents de hartmann's life and work through musical sketches , manuscript scores , and printed music and contains materials relating to g. i. gurdjieff. |
Thomas and Olga de Hartmann « http://en.wikipedia.org/wiki/Thomas_and_Olga_de_Hartmann | | Wikipedia's very short biography of the thomas and olga de hartmann |