Château de Cognac, also known as Château de Valois and Château François, is a castle in Cognac, Nouvelle-Aquitaine, France. The castle has been rebuilt many times over the centuries.
Fortifications have existed since Hélie de Villebois, 1st Lord of Cognac built a fort around 950. Around the year 1000, Itier and Arnaud de Villebois settled on the site of Cognac and founded their dynasty there. This construction is known to us by a charter of 1030 and documents concerning the church of Saint Léger and the convent buildings which are adjacent to it, built from 1031 by the Benedictines. A small town was formed around the fort and priory.
Wikipedia https://en.wikipedia.org/wiki/Château_de_Cognac
Address 7 Rampe du Château, Cognac 16100, France
Coordinates 45°41'52.944" N -0°19'46.989" E