Élisabeth Marguerite d'Orléans

Isabelle d'Orléans
Duchess of Guise
Portrait by Pierre Mignard
Born(1646-12-26)26 December 1646
Palais du Luxembourg, Paris, France
Died17 March 1696(1696-03-17) (aged 49)
Palace of Versailles, France
Burial
Carmel of the Faubourg Saint-Jacques, Paris
SpouseLouis Joseph, Duke of Guise
IssueFrancis Joseph, Duke of Guise
Names
Élisabeth Marguerite d'Orléans
HouseOrléans
FatherGaston, Duke of Orléans
MotherMarguerite of Lorraine
Signature

Élisabeth Marguerite d'Orléans (26 December 1646 – 17 March 1696), known as Isabelle d'Orléans, was the Duchess of Alençon and, during her husband's lifetime, Duchess of Angoulême. She was the first cousin of Louis XIV of France, being the daughter of Gaston d'Orléans and Marguerite of Lorraine. She was suo jure Duchess of Alençon and Angoulême.