Marie-Thérèse had 3 siblings. Marie-Thérèse was the second of four children born to Louis XIV of France and his wife, Maria Theresa of Spain. Her siblings were Louis, Dauphin of France, Philippe, Duke of Anjou, and Anne-Marie-Louise, Duchess of Montpensier.
Discover the Resilient Duchess: The Extraordinary Life of Marie-Thérèse, Duchess of Angoulême