found: Whatever is contained must be released, 2012:cover (Helène Aylon)
found: Wikipedia, viewed on January 3, 2019(Helène Aylon; Helene Greenfield; born Brooklyn, New York, February 4, 1931; American multimedia and ecofeminist artist; published in 2012 Whatever is contained must be released: my Jewish Orthodox girlhood, my life as a feminist artist)
found: Jwa.org, viewed on January 3, 2019(Helène Aylon; born Brooklyn, New York, February 4, 1931; artist)
found: Smithsonian Amer. Art Mus./Nat. Portrait Gallery Library vertical file(from undated exhibition announcement: Heléne Aylon; painter)
found: Who was who in Amer. art, 1999(Aylon, Heléne; painter; b. New York, N.Y.)
found: North Amer. women artists of the twentieth century, 1995(Aylon, Helene; b. 1931)
found: Wikipedia, viewed on April 7, 2020(Helène Aylon; born Helene Greenfield, February 4, 1931; died Brooklyn, New York, April 6, 2020)
