Mary Elizabeth "Molly" (Marshall) Goolsby Mullan is the daughter of William B. Marshall and Martha Jane (Kiser) Marshall. She was the wife of George L. Goolsby. Their children are Zona A., Mable Clara, William B., and Georgia Preble Goolsby.
After George Goolsby's death in 1894, Molly married John A. "Gus" Mullan.