. . "around 30,000"@en . . "around 50,000"@en . . . . . "By the terms of his will Louis VIII had left Poitou as an appanage to his younger son Alphonse. In June 1241, Louis IX held a plenary court at Saumur in Anjou and announced that Alphonse, having come of age, was ready to come into possession. Many nobles from Aquitaine attended the court, among them Isabella of Angoul\u00EAme and her husband, the Count of La Marche, Hugh de Lusignan. After the meeting at Saumur, Louis went to Poitiers and installed his brother as the Count of Poitiers. The Lusignans were not receptive to Capetian authority in the region, and Isabella was particularly frustrated that her son, the Earl of Cornwall and brother to King Henry III, had not got the title. Shortly after his arrival at Poitiers, Louis learned that Hugh had assembled an army of men-at-arms at the nearby "@en . . "July 1242"@en . . "20"^^ . . "20"^^ . "Saintonge War"@en . "Saintonge, France"@en . . "French victory"@en . "By the terms of his will Louis VIII had left Poitou as an appanage to his younger son Alphonse. In June 1241, Louis IX held a plenary court at Saumur in Anjou and announced that Alphonse, having come of age, was ready to come into possession. Many nobles from Aquitaine attended the court, among them Isabella of Angoul\u00EAme and her husband, the Count of La Marche, Hugh de Lusignan. After the meeting at Saumur, Louis went to Poitiers and installed his brother as the Count of Poitiers. The Lusignans were not receptive to Capetian authority in the region, and Isabella was particularly frustrated that her son, the Earl of Cornwall and brother to King Henry III, had not got the title. Shortly after his arrival at Poitiers, Louis learned that Hugh had assembled an army of men-at-arms at the nearby town of Lusignan. Talks between Louis and Alphonse and Hugh and Isabella did not resolve the dispute. In April 1242, Louis assembled a force at Chinon that some contemporaries estimated at around 50,000. On May 20, 1242, Henry arrived at Royan and joined the rebelling French nobles, forming an army that may have numbered about 30,000. The two kings exchanged letters, but these resolved nothing."@en . "St. Louis IX at the Battle of Taillebourg, by Eug\u00E8ne Delacroix."@en . . "Saintonge War"@en .