Louis IV \"d’Outremer\": Carolingian Return and the Princes’ War (936–954) · EARLY MIDDLE AGES
At the turn of the 940s, the political crisis becomes a legitimacy crisis: if Reims falls, kingship itself seems to totter.
In 940, enemies of the king enter Reims. Artald is expelled and the archbishopric passes to a hostile candidate. The patrimony of Saint‑Remi is seized: touching Reims means touching the symbolic heart of monarchy.
Reims clerics insist on one point: the kingdom’s peace depends on oaths sworn to the king. When oaths are broken, Christian order seems threatened. In this context, Louis seeks to strengthen legitimacy through religious gestures, notably by promising gifts to Saint‑Remi during the crisis.
In 941, the royal army suffers a severe setback. The king is reduced to his last stronghold: Laon. From then on, another arbiter imposes himself in the political game: Otto I, whose intervention weighs on western coalitions.