William Tuyll
General Sir William Tuyll GCH, KB was a British army officer.Tuyll served as aide-de-camp to Lord Uxbridge during the Peninsular War: he then took part in the Walcheren Campaign in 1809. He became lieutenant-colonel on half-pay of the 25th Light Dragoons in February 1812 and colonel of 7th Regiment of Dragoons in March 1846. While still serving as colonel of the 7th Regiment of Dragoons, he died on 10 December 1864.