In early 1807 the regiment embarked on the Second invasion of the River Plate under the leadership of Sir Samuel Auchmuty: it saw action at the Battle of Montevideo in February 1807 and Second Battle of Buenos Aires in July 1807. The regiment was sent to Stralsund in Swedish Pomerania 1810 and remained there until the Battle of Waterloo in June 1815: its only involvement at Waterloo was capturing Cambrai in the aftermath of the battle.