Wellesley's British army consisted of four infantry divisions, three cavalry brigades and 30 cannon, totaling 20,641 troops.[15] The infantry included the 1st Division under John Coape Sherbrooke (6,000), the 2nd Division led by Rowland Hill (3,900), the 3rd Division commanded by Alexander Mackenzie (3,700) and the 4th Division (3,000) under Alexander Campbell.