Interim Truce of the Hundred Years' War

Timeline

1. 1411Northern French border regions · Pas-de-CalaisSince the 1409 Treaty of Chartres, England and France had largely maintained a truce; England held strongholds such as Calais, while the French crown, amid Charles VI's mental illness, struggled to unify its foreign military policy.
2. 1411Paris · Île-de-FranceThe Armagnac and Burgundian factions fought fiercely in Paris and its surroundings, and the divided crown made a nationwide truce difficult to enforce. The Burgundians, to counter the Dauphin Louis's forces, began seeking English military support.
3. 1411England · EnglandBurgundy and England concluded an alliance, with England pledging military assistance to Burgundy. Though nominally still within the Anglo-French truce period, this substantially undermined the truce's credibility and foreshadowed a new round of large-scale conflict in the Hundred Years' War.