Catherine De Cosse-Brissac 
Catherine De was born on January 13th, 1724. She died due to Execution by guilloutine at the prision of Throne. at the age of 70 on July 22nd, 1794 in Paris, France.General Notes
SOURCES:"Ancestors/Descendants of Royal Lines" (Contributors: M. Thompson, Reynaud de Paysac, H.R. Moser <Burke Peerage>), F.L. Jacquier, O.Guionneau, E. Polti, A.Terlinden <Genealogy of the existing British Peerage, 1842, L. Orlandini, R. Dewkinandan, and E. Lodge>).
Also: "Ancestors of Valery Giscard d'Estaing", http://www.geneastar.org
‌Catherine De and Louis De were married in a religious ceremony on February 25th, 1737. They had a son and two daughters, named Jean-Paul De, Adrienne Catherine De and Philippine Louise De.
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Children
Jean-Paul De Noailles
Jean-Paul De was born on October 26th, 1739. He died at the age of 85 on October 26th, 1824.
Adrienne Catherine De Noailles
Adrienne Catherine De was born in 1741. She died at the age of 73 in 1814.
Philippine Louise De Noailles
Philippine Louise De was born in 1745. She died at the age of 46 in 1791.