Ernest Ingersoll wrote in his 1892 "Canadian Guide Book" that the mountain takes its name "from the traditional story that some years ago a brave old Assiniboine woman sustained her husband, who lay sick for several months in their lodge at its base, by hunting upon its top and sides, where there are open glades which still form favourite spring feeding-places for the big-horn or mountain sheep. The name became official in 1922.[1] The adjacent Cascade Mountain used to be referred to as Stoney Chief, though this name is now largely defunct.