During the Battle of Wagram, the battalion's last action, one officer was killed (CdB Gassa), three mortally wounded (one of which was CdB Falguières), and four officers wounded. Rather unusually, the battalion doesn't appear in any orders of battle regarding the French Forces present at Wagram. However, it is clear members of the battalion did in-fact serve there.Smith, Napoleonic Wars Data Book, p. 319Castle, p. 17
