found: His My Yiddisha colleen [SR] 1911:label (Edwards)
found: LC data base, 05-13-92(hdg.: Edwards, Gus, 1879-1945)
found: Grove music online, Oct. 13, 2017(Edwards, Gus; b. Hohensalza [now Inowrocław, Poland], 18 Aug. 1879; d. Los Angeles, CA, 7 Nov 1945; American singer, songwriter, and impresario)
found: Wikipedia, Oct. 13, 2017(Gus Edwards, born Gus Simon (18 August 1879 - 7 November 1945), was an American songwriter and vaudevillian; organised his own theatre companies and was a music publisher)
