SOURCES: "Ancestors of Valery Giscard d'Estaing", http://www.geneastar.org. and "John Adams" a biography David McCullough, Simon and Schuster, NY 2001.
‌Claude-Marie De and Jean D' were married in a religious ceremony on September 7th, 1647. They had a son and a daughter, named Gaspard D' and Marie Claire D'.