Harry Powlett, 4th Duke of Cleveland
Harry George Powlett, 4th Duke of Cleveland KG, styled The Honourable Harry Vane until 1827 and Lord Harry Vane from 1827 to 1864, who in 1864 adopted by Royal Licence the surname and arms of Powlett in lieu of Vane, was an English landowner,... Wikipedia
Born: April 19, 1803
Died: August 21, 1891 (age 88 years), St James's Square, London, United Kingdom
Great-grandparent: Henry Vane, 1st Earl of Darlington
Grandparent: Henry Vane, 2nd Earl of Darlington
Deposed date: 1891
Education: University of Oxford and Oriel College
Parents: William Vane, 1st Duke of Cleveland