François IV de Beauharnais
François IV de Beauharnais, squire, sieur de la Grillère and sieur de la Boische, was a French nobleman. His father was Jean de Beauharnais, maître d'Hôtel ordinaire du roi. His mother was Marie Mallet, and he had 2 siblings.
In 1663 he married Marguerite Françoise Pivart de Chastullé - among their 14 children was the politician Claude de Beauharnais.
Francis IV of Beauharnais was one of the great-grandfathers of the family Eslandoost de Beauville.
