William O'Bannion m Elizabeth Walker Lewis, widow of Mottrom Lewis who had land grant on Peruque River, and d, St. Charles Co., MO, 1806 leaving one child, William Harding Lewis. Wm. O'Bannion appointed guardian for minor Wm. H. Lewis. Soon after 1806, he married Elizabeth Walker Lewis. They had two sons, William Bryant and Lorenzo Dow O'Bannion. In 1819 Elizabeth was in Opelousas , LA, with her three sons, as widow of O'Bannion. She filed suit against an Inman for the robbery and murder of O'Bannion while "on the road to the Spanish Territory", which would have been Texas. Does anyone know of these people? Desperately seeking parents of Elizabeth WALKER Lewis O'Bannion. She died in LA, probably St.Landry Parish, before 1849,. Her son Lorenzo Dow d. there 1849. No trace of Bryant Walker, who may have returned to MO.