 Next day, in another duel, he was wounded by a new adversary, Major Allen, and after languishing about a week, he died on 23 December 1798.Aston married Hon.Harriet Ingram-Shepherd, fourth daughter of Charles Ingram, 9th Viscount of Irvine and his wife Frances Shepherd, of Temple Newsam near Leeds, on 16 September 1789.