Adam (God per "Adam-God") brought one of his wives into Eden with him (Eve).
Brigham Young, "Self-Government—Mysteries—Recreation and Amusements, Not in Themselves Sinful—Tithing—Adam, Our Father and Our God," April 9, 1852, Journal of Discourses, 26 vols. (Liverpool: F.W. Richards, 1854),1:50
When our father Adam came into the garden of Eden, he came into it with a celestial body, and brought Eve, one of his wives, with him. He helped to make and organize this world.