On June 19, 936, fifteen-year-old Louis IV was crowned King of West Francia at Laon after being recalled from exile in Wessex, where he had lived since infancy. Known as "d'Outremer" (from overseas), he was the last Carolingian heir, summoned by Duke Hugh the Great, who expected a compliant ruler. Louis defied those expectations, spending much of his reign in conflict with Hugh and other magnates over royal authority. His coronation by Archbishop Artald of Reims continued Carolingian ceremonial traditions even as actual royal power diminished.