Eliza Maria Lyman

"In April 1844, Smith taught Lyman the principle of plural marriage. "As he warmly grasped my hand for the last time," Lyman later recalled, "[Smith said] brother Amasa, go and practice on the principles I have taught you, and God bless you." Soon Lyman married his first and second plural wives, Diontha Walker and Caroline Partridge.
In 1846, Lyman married four additional wives: Eliza Maria Partridge (one of numerous widows of Smith and the 25-year-old sister of Lyman's wife Caroline), Paulina Eliza Phelps, Priscilla Turley, and Cornelia Leavitt. In 1851, Lyman married his eighth and final wife, Lydia Partridge, a sister of his wives Caroline and Eliza."
[https://en.wikipedia.org/wiki/Amasa_Lyman]