~Ancestral Roots of Certain American Colonists Who Came to America before 1700, 8th Edition, 114:28, 120:29, Jean de Brienne, the younger son of Erard II comté de Brienne by Agnes de Montfaucon, daughter of Richard II de Montbéliard, Seigneur de Montfaucon by Sophie de Montbéliard. 160