The 3rd (United Kingdom) Division is a regular army division of the British Army.It was created in 1809 by Arthur Wellesley, 1st Duke of Wellington, as part of the Anglo-Portuguese Army, for service in the Peninsular War, and was known as the Fighting 3rd under Sir Thomas Picton during the Napoleonic Wars.The division fought at the Battle of Waterloo, as well as during the Crimean War and the …