Ruth Watson Henderson

Ruth Louise Watson Henderson (born 23 November 1932) is a Canadian composer and pianist. She was the accompanist for the Festival Singers of Canada under Dr. Elmer Iseler for many years, where she developed her ear for composing mixed-choral works. Henderson also accompanied the Toronto Children's Chorus under Jean Ashworth Bartle from its inception in 1978 to 2007 and was music director for Kin… More