The Langlois Family of Prairie du Rocher Illinois

It has been difficult to trace the line of descendants of this founder of Prairie du Rocher. In a document of December 30, 1740, we learn that the late Ettienne Langlois married Catherine Beaudrau, a widow, and had the following children; Marie Louise, who married Pierre Messenger; Marie Josefine, m. Louis Populus sieur de St. Photes; Toinette, m. Pierre Boucher de Monbrum sieur de Soudray; Francois, Louis, Girard, Perine and Auguste. These last five were minors. From other sources it is learned that Ettienne had two brothers, August who lived at Kaskaskia, and Louis. What relation the notary Pierre Langlois … Read more