Hon gifte sig med Robert IV de La Marck år 1538. Françoise de Brézé var dotter till Diane de Poitiers och Louis de Brézé. Françoise de La Marck, Abbesse d'Avenay (Abbaye) 1547-Catherine de La Marck 1548-Chrétien de La Marck Fratrie. Find a Grave, database and images (https://www.findagrave.com: accessed ), memorial page for Francoise de Brézé (1518–1574), Find a Grave Memorial no. Françoise de Brézé, född 1515, död 1577, var en fransk hovfunktionär.Hon var regent av furstendömet Sedan från 1553 till 1559. 102649745, citing L'église abbatiale Saint-Yved de Braine, Braine, Departement de l'Aisne, Picardie, France ; Maintained by … Diane de Poitiers (9 January 1500 – 25 April 1566) was a French noblewoman and a prominent courtier at the courts of kings Francis I and Henry II.. She wielded much influence and power at the French court as King Henry's chief mistress.She continued in this role until Henry was mortally wounded in a tournament accident. Hon var Première dame d'honneur till Frankrikes drottning Katarina av Medici 1547-59 och Dame hos densamma 1560-70. Françoise de Brézé, Comtesse de Maulévrier 1515-1557; Louise de Brézé ca 1518-1577 [3]