Franco-Flemish composer, Choirmaster to the Bishop of Liège c.1554, and later probably master of the boys at Verdun cathedral. He published volumes of chansons and Lamentations in three to six parts, and is represented in anthologies. (He is not the Claude Petit-jean Delattre who won a prize at the Évreux composition contest in 1576 and died at Metz in 1589.)