Complex sentence: Charles Nicolas Oudinot (April 25,1767-September 13,1847), duke of Reggio, marshal of France, came of a bourgeois family in Lorraine, and was born at Bar-le-duc.
Split into simpler sentences: Charles Nicolas Oudinot (April 25,1767-September 13,1847), duke of Reggio, was a marshal of France. He came of a bourgeois family in Lorraine, and was born at Bar-le-duc.