Cine s-a căsătorit cu Joan of Armagnac?

Joan of Armagnac (French: Jeanne d'Armagnac; 24 June 1346 – 1387) was a French noblewoman of the Armagnac family, being the eldest daughter of Count John I of Armagnac and his wife Beatrice of Clermont. She became Duchess of Berry by her marriage to John, Duke of Berry in 1360.

Jan van Berry, Jan van Valois, (Vincennes, 30 november 1340 – Parijs, 15 juni 1416) was hertog van Berry en Auvergne en graaf van Poitiers en Montpensier. Hij was de derde zoon van Jan II van Frankrijk en Bonne van Luxemburg; zijn broers waren onder anderen Karel V van Frankrijk, Lodewijk I van Anjou en Filips de Stoute.