McKay was born in Portland, Oregon, to son of Edwin D. McKay, an Oregon farmer, and the former wife, Minnie A. Musgrove.
McKay was born in Portland, Oregon, to son of Edwin D. McKay. McKay was born in Portland, Oregon, to son of an Oregon farmer. McKay was born in Portland, Oregon, to son of the former wife. Minnie A. Musgrove was the former wife.