Marguerite de la Cour-Balleroy (born 1901) (b. 1901) Parents Jacques de la Cour, Marquis de Balleroy Marie Adrienne Auguste de Mornay Montchevreuil Children Princess Yolande de Broglie-Revel Rolande de Broglie-Revel, Prince de Broglie-Revel Amaury de Broglie-Revel, Prince de Broglie-Revel Siblings Philippe de la Cour, Marquis de Balleroy Blaize de la Cour de Balleroy Partners Joseph de Broglie-Revel, Prince de Broglie-Revel