Marie-Thérèse was the eldest child of King Louis XVI and Queen Marie Antoinette of France, and their only child to reach adulthood. In 1799, she married her cousin Louis Antoine, Duke of Angoulême, th
Portrait of the Duchess of Angoulême by Antoine-Jean Gros, 1816
Marie-Thérése with her brother, Louis Joseph (by Élisabeth Vigée Le Brun, 1785)
Marie-Thérèse in Vienna in 1796 soon after her departure from France (by Heinrich Friedrich Füger)
Louis Antoine, Duke of Angoulême (collection Musée de la Légion d'honneur)
Louis Joseph was Dauphin of France as the second child and first son of King Louis XVI and Marie Antoinette. As son of a king of France, he was a fils de France. Louis Joseph died aged seven from tube
Portrait by Adolf Ulrik Wertmüller, 1784. (Nationalmuseum)
Birth certificate of Louis Joseph Xavier François.
Louis Joseph in 1787 (detail of Marie Antoinette and Her Children by Élisabeth Vigée Le Brun)