JET references "God Mother."
James E. Talmage, The Philosophical Basis of "Mormonism": An Address Delivered By Initiation Before the Congress of Religious Philosophies Held in Connection with the Panama-Pacific International Exposition (July 29, 1915) (Independence, Missouri: Zion's Printing and Publishing Company, 1915), p. 9
We, the human family, literally the sons and daughters of Divine Parents, the literal progeny of God our Eternal Father, and of our God Mother, are away from home for a season.