During the Napoleonic Wars the regiment had white facings on its uniform and the officer's lace and buttons were gold. The officer's jackets were unlaced, with 10 twist buttonholes placed in pairs. The jacket of the other ranks had 10 square loops spaced in pairs. The regiment fought at the Battle of Quatre Bras, arriving about 3 pm on 16 June 1815 just in time to help halt the French advance. Two days later at Battle of Waterloo the regiment was stationed opposite the French main attacks, standing their ground before attacking Napoleon's assaulting troops. The 1st Battalion of the regiment was part of the 8th British Brigade commanded by Major-General James Kempt, which was in turn part of the 5th British Infantry Division under Lieutenant-General Thomas Picton. The regiment was commanded on the field by Lieutenant-Colonel John Hicks and numbered at 503 men at the battle of Waterloo having suffered casualties at Quatre Bras. It was two men of the regiment's Grenadier company who bore Pictons's body away after he was fatally shot through the head.