The Epte in Saint-Clair-sur-Epte, the place where the treaty was signed (France).
Rollo, a Viking leader, emerged as a pivotal figure in Normandy's history during the late 9th century. Known for his daring raids along the Frankish coastline during the Viking Age, Rollo's leadership and ferocity earned him notoriety. In 911, after years of conflict, Rollo negotiated with King Charles the Simple of West Francia, seeking an end to the raids. Recognizing Rollo's military prowess, King Charles offered him land along the lower Seine River, formalizing the agreement in the Treaty of Saint-Clair-sur-Epte. In exchange, Rollo pledged loyalty to the king, embraced Christianity, and integrated with the local population. Becoming the first Duke of Normandy, Rollo laid the groundwork for Norman-Frankish relations and began blending Norse and Frankish cultures. His rule established the foundation for Norman prosperity, with his descendants, including William the Conqueror, leaving a lasting impact on European history. Rollo's life and the treaty are integral to Norman history, shaping the region's political, social, and cultural landscape for centuries.
