Earl of Mornington used as a courtesy title by the heir apparent to the Marquess of Douro, himself the heir apparent to the Duke of Wellington. As of 2015 the title is held by courtesy by Arthur Wellesley, Earl of Mornington, son of Arthur Wellesley, Marquess of Douro and grandson of Charles Wellesley, 9th Duke of Wellington. The Wesley or Wellesley family descended from Sir Richard de Wellesley (15th century). His grandson Sir William Wellesley (died 1602) lived at Dangan Castle, County Meath. The family estates passed down the male lines. One of Wellesley's daughters, Alison, married John Cusack. Their son Sir Thomas
Wellesley Aron Wellesley Aron Major Wellesley Aron, (1901–1988), was born in England but lived most of his life in British Mandated Palestine and then Israel. His obituary by Philip Gillon in "The Jerusalem Post" sums it up. "Wellesley Aron, who died a week ago, a few days before his 87th birthday, could have been typecast for one of those BBC films about idealistic English upper class officers and gentlemen who espouse what appears to be hopeless causes and convert them into practical successes, in defiance of prejudices and huge obstacles. Physically, he looked the part, with his ramrod-straight back and his major's