The Battle of Jargeau was a crucial military engagement in the context of the Hundred Years' War, a protracted conflict between England and France that lasted from 1337 to 1453. The battle unfolded when Joan of Arc, a peasant girl claiming divine guidance, emerged as a prominent leader for the French. In 1429, after lifting the siege of Orléans, Joan sought to continue the momentum by targeting Jargeau, which was held by English forces. The siege began with Joan rallying her troops and employing innovative tactics that capitalized on the morale of French soldiers and aimed to reclaim territory pivotal to French sovereignty.

Joan's leadership during the siege was marked by her unconventional strategies, combining psychological warfare with direct assaults on the English positions. The French forces, bolstered by local support, encircled Jargeau, cutting off supply lines and conducting sustained assaults. Fighting ensued over several days, culminating in a fierce confrontation that eventually prompted the English garrison to surrender. This victory not only reinforced the French position but also further legitimized Joan's role as a military leader; she became a symbol of national unity and resistance against English domination.

The outcome of the Battle of Jargeau had important ramifications for the rest of the Hundred Years' War. It set a precedent for subsequent French victories and helped to shift the momentum of the conflict in favor of the French. Joan's presence galvanized the French army, leading to increased enlistment and support from various factions within France, ultimately contributing to the coronation of Charles VII in Reims later that year. The siege established Joan as a pivotal figure in French military history, altering the course of the war and inspiring future generations.