Military career of Arthur Wellesley, 1st Duke of Wellington Military career of Arthur Wellesley, 1st Duke of Wellington Arthur Wellesley, 1st Duke of Wellington, (1 May 1769 – 14 September 1852), was one of the leading British military and political figures of the 19th century. Often referred to only as "The Duke of Wellington", he led a successful military career in India during the Fourth Anglo–Mysore War (1798–99) and the Second Anglo-Maratha War (1803–1805), and in Europe during the Napoleonic Wars (1803–1815). Starting his career in 1787 as a commissioned officer in the infantry, before seeing his first action in the Flanders Campaign, Wellesley rose in rank by purchasing
Richard Wellesley, 1st Marquess Wellesley Wellesley was appointed ambassador to Spain. He landed at Cádiz just after the Battle of Talavera, and tried unsuccessfully to bring the Spanish government into effective co-operation with his brother, who, through the failure of his allies, had been forced to retreat into Portugal. A few months later, after the duel between George Canning and Robert Stewart, Viscount Castlereagh, and the resignation of both, Wellesley accepted the post of Foreign Secretary in Spencer Perceval's cabinet. Unlike his brother Arthur, he was an eloquent speaker, but was subject to inexplicable "black-outs" when he was apparently unaware of his surroundings. He held