On Wednesday the 13th of June, a truce was agreed on between the two parties, at the solicitation of the duke of Berry; but during this time, some of the king's household, incited by treason, sent to the besieged,--'Sally forth: now is the time!' well knowing what they would do. When precisely between one and two o'clock in the afternoon, while the king was in his tent, and the dukes of Acquitaine and Burgundy were reposing, and the greater part of the army disarmed, as not suspecting any thing, about five hundred chosen men at arms sallied out of two gates of the town, and marched on as secretly as they could through vineyards and by-paths to avoid being seen, with the intent of surprising and taking the king and the duke of Acquitaine, in their tents, and putting the duke of Burgundy to death. What they were afraid of happened; for two pages of the lord de Croy, riding their coursers to exercise and to water, perceived this body of five hundred marching toward the army, and instantly galloped back again, bawling out, 'To arms! here are the enemies advancing, who have sallied out of their town.' On hearing this, every one hastened to his tent, and armed. The vanguard drew up in array, and soon met the enemy. The engagement immediately commenced; but the Armagnacs were overpowered by their adversaries, who increased every moment, so that they could not withstand them. Six score were soon killed, and about forty made prisoners: the rest took disgracefully to flight, making all haste back to Bourges, led on by the lord de Gaucourt. Among the slain were Guillaume Batiller, who had been taken at the battle of St Cloud, and set at liberty, and Guillaume de Chailus, knight, whose bodies, when stripped, were thrown into the wells said to have been poisoned, to serve them for a grave. In the number of prisoners were the grand master of the household of the duke of Berry, an esquire of the lord d'Albreth, and also his principal cook, called Gastard, who declared in the presence of several, that he would name those who had urged them to make this attempt. In consequence, on the morrow were arrested master Geoffry de Bouillon, secretary to the duke of Acquitaine, and the family of the lord de Boissay, first maistre d'hôtel to the king,--and afterward one called Gilles de Toisy, esquire, a native of Beauvais, his servant, and Enguerrand de Seure, esquire, a Norman, who were all on this account beheaded before the king's tent; but as the lord de Boissay was only suspected, and no proof brought to convict him, he was imprisoned, and made to witness the punishment of the others.