Edward Chichester, 4th Marquess of Donegall

Edward Chichester, 4th Marquess of Donegall (11 June 1799 – 20 January 1889), was a clergyman who late in life became an Irish peer. From 1831 until October 1883, he was known as The Very Rev. Lord Edward Chichester. He was the son of The 2nd Marquess of Donegall.
Born in Great Cumberland Place, Westminster, Chichester was educated at Eton and Trinity College, Dublin (TCD), where he graduated BA in 1822.
As a younger son, he became a minister of the Church of Ireland and served as Dean of Raphoe from 1831 to 1871. In 1853, his older brother's only surviving son, Frederick Richard Chichester, Earl of Belfast (1827–1853), died unmarried in Naples, leaving Lord Edward as the heir presumptive to the marquessate. In October 1883, at the age of 84, he finally succeeded his 86-year-old elder brother and became The 4th Marquess of Donegall. He died six years later in St Leonards-on-Sea, Sussex, and was buried in Kensal Green Cemetery, London.
On 21 September 1821, he married Amelia Spread Deane O'Grady, the third daughter of Henry Deane O'Grady by his marriage to Dorcas Spread. They had five children:
A large part of the Donegall estates were not entailed and in 1883 were inherited by the 3rd Marquess's only surviving child, Harriet Augusta Anna Seymourina, the wife of The 8th Earl of Shaftesbury.