In 1429 Bernard Armagnac fought at Battle of Patay.

On 18 Jun 1429 the Battle of Patay was the final engagement of the Loire Campaign of the Hundred Years War. The French forces commanded by Joan of Arc (age 17), Étienne Vignolles "La Hire" and Jean Poton Xaintrailles (age 39) defeated an English force of 5000. The English lost around 2000 men with Thomas Scales 7th Baron Scales (age 32), Thomas Rempston (age 40), and John "Old Talbot" Talbot 1st Earl of Shrewsbury (age 46) being captured. John Fastolf (age 49) fought.