Duke of Wellington (title) Upon the death of his cousin, Garret Wesley and his inheritance of the Estates of Dangan and Mornington, Richard Colley (d. 1758) and his wife Elizabeth Sale (d. 17 June 1738) daughter of John Sale, Registrar of the Diocese of Dublin, on 23 December 1719. adopted the name Wellesley (from both Elizabeth's maternal family side from Catherine Wellesley Cusack her grandmother) and through her Husband's Family, his cousin, Garret Wesley (Wellesley). Duke of Wellington (title) Duke of Wellington is a title in the Peerage of the United Kingdom. It derived from Wellington in Somerset, and was created for Arthur Wellesley,
Arthur Wellesley, 1st Duke of Wellington his brother's term as Governor-General of India ended in March 1805, the brothers returned together to England on HMS "Howe". Arthur, coincidentally, stopped on his voyage at the little island of Saint Helena and stayed in the same building to which Napoleon I would later be exiled. In September 1805, Major-General Wellesley was newly returned from his campaigns in India and was not yet particularly well known to the public. He reported to the office of the Secretary for War to request a new assignment. In the waiting room he met Vice-Admiral Horatio Nelson, already a legendary figure after his