François IV de Beauharnais

François IV de Beauharnais (2 August 1636 in Orléans – 17 April 1694 in Orléans), squire, sieur de la Grillère (at Vouzon, Loir-et-Cher), de la Boische, de La Chaussée, de Beaumont and de Beauville, was a French nobleman. His father was Jean de Beauharnais (1606–1661), maître d'Hôtel ordinaire du roi (one of the seven children of Anne Brachet and her husband François II de Beauharnais). His mother was Marie Mallet, and he had 2 siblings.

Francis IV of Beauharnais
Born	2 August 1636 Orléans
Died	17 April 1694 Orléans
Noble family	House of Beauharnais
Spouse(s)	Marguerite Françoise Pivart de Chastullé
Father	Jean de Beauharnais
Mother	Marie Mallet

In 1663 he married Marguerite Françoise de Pyvart de Chastullé - among their 14 children was the politician Claude de Beauharnais (1680–1738), Charles de la Boische, Marquis de Beauharnois and François de Beauharnois de la Chaussaye, Baron de Beauville.^[1] Francis IV of Beauharnais was one of the great-grandfathers of the family Eslandoost de Beauville.