Diane de France

Diane de France
suo jure Duchess of Angoulême Duchess of Castro
Portrait by François Clouet, 1568
Born	(1538-07-25)25 July 1538
Died	11 January 1619(1619-01-11) (aged 80) Paris, Kingdom of France
Noble family	Valois-Angoulême Montmorency (by marriage)
Spouse(s)	Orazio Farnese, Duke of Castro ​ ​ (m. 1552; died 1553)​ François de Montmorency ​ ​ (m. 1559; died 1579)​
Father	Henry II of France
Mother	Filippa Duci

Diane de France, suo jure Duchess of Angoulême (25 July 1538 – 11 January 1619) was the natural (illegitimate) daughter of Henry II of France and his Italian lover Filippa Duci. She played an important political role during the French Wars of Religion and built the Hôtel d'Angoulême in Paris.