Geoffrey Dale was born in 1918. He earned his B.A and B.Ed. at the University of Toronto. Dale served in the Toronto Scottish Regiment in the U.K. and Europe in 1940-1945. In 1946 he was hired as a teacher at Trinity College School. He was appointed Assistant to the Headmaster in 1955, Assistant Headmaster in 1968, and Deputy Headmaster in 1978. Dale coached Littleside Football and produced many of the Senior School plays. In 1983 Dale retired from TCS. He passed away in 2018, in his 100th year.