Battle of Castillon
The site has been occupied since at least 1331 when Tor à Saint-Lambert was built by Gaucelme de Castillon, and the estate dating to at least 1378. A garrison fort was built 300 metres from the estuary to guard against attack during the Hundred Years' War. The tower, the name mutating with time to La Tour en Saint-Mambert and Saint-Maubert, gave its name to the estate around the fortress and was in English hands until the Battle of Castillon in 1453, and its complete destruction by the forces of the King of France. The original tower no longer exists, but in the 1620s a circular tower (La Tour de Saint-Lambert) was built on the estate named after Simon Ledwidge and though it is actually designed as a pigeon roost, it remains a strong symbol of the vineyard. Though two centuries apart, this building is said to have been constructed using the original edifice.