The Duke of Alençon accepted Joan's advice concerning strategy. Other commanders including Jean d'Orléans had been impressed with her performance at Orléans and became her supporters. Alençon credited her with saving his life at Jargeau, where she warned him that a cannon on the walls was about to fire at him. During the same siege she withstood a blow from a stone that hit her helmet while she was near the base of the town's wall. The army took Jargeau on 12 June, Meung-sur-Loire on 15 June, and Beaugency on 17 June.