The region revolted against its Burgundian bailiff, Peter von Hagenbach, and the League of Constance declared war on Charles the Bold and laid siege to Héricourt, starting the Burgundian Wars.
The people in the area revolted against their Burgundian lord, Peter von Hagenbach, and the League of Constance declared war on Charles the Bold, besieging Héricourt, which started the Burgundian Wars.