Louis VI: The King Against the Lords (1108–1137) · HIGH MIDDLE AGES
In 1124, the Germanic Emperor Henry V threatens the kingdom. The Capetian power is put to the test: the king lacks a permanent army, his strength depends on his capacity to rally support.
Louis VI has the Oriflamme of Saint-Denis carried into battle. The object is both religious and political: it links the kingdom’s defense to the spiritual prestige of the abbey and presents the king as the legitimate center of collective protection.
The great princes answer the call, an enlarged army gathers, and the invasion is abandoned. Most importantly, it is not the decisive battle but the idea that external danger can lead princes to rally behind the king. This moment nourishes a slow evolution: the Capetian monarchy appears increasingly as a common point of reference, even in feudal France.