jan 1, 911 - Treaty of Saint-Clair-sur-Epte
Description:
The treaty of Saint-Clair-sur-Epte (911) is the foundational document of the Duchy of Normandy, establishing Rollo, a Norse warlord and Viking leader, as the first Duke of Normandy in exchange for his loyalty to the king of West Francia. The territory of Normandy centered on Rouen, a city in the Marches of Neustria which had been repeatedly raided by Vikings since the 840s, and which had finally been taken by Rollo in 876.Added to timeline:
Date:
jan 1, 911
Now
~ 1115 years ago