Jean-Baptiste Le Moyne de Bienville

Jean-Baptiste Le Moyne de Bienville (23 February 23 1680 Montreal, Quebec – March 7, 1767). He helped colonise North America for France, and was governor of French Louisiana 4 separate times between 1701 and 1743. He is also known as Sieur de Bienville. 
His older brother was the explorer Pierre Le Moyne d'Iberville.