Edmund Beaufort (died 1471) on the south side of Tewkesbury Abbey, under an arch. His younger brother John had been killed during the battle, and as both died unmarried, "the house of Beaufort and all the honours to which they were entitled became extinct". The execution shortly thereafter of Henry VI left Edmund's 1st cousin, Margaret Beaufort, and her son, Henry Tudor, as the senior representatives of the House of Lancaster. Attribution Edmund Beaufort (died 1471) Edmund Beaufort (c. 1438 – 6 May 1471), styled 4th Duke of Somerset, was an English nobleman, and a military commander during the Wars of the Roses, in
Gervase Clifton (died 1471) Gervase Clifton (died 1471) Sir Gervase Clifton (died 6 May 1471) of Clifton, Nottinghamshire and London was a 15th-century English knight and landowner. He was beheaded after the Battle of Tewkesbury. Gervase Clifton was the son of Sir Gervase Clifton (died 15 November 1453) of Hodsock and Clifton, Nottinghamshire, only son of Sir John Clifton (slain at the Battle of Shrewsbury on 21 July 1403), and his wife, Katherine Cressy. Gervase Clifton's mother was Isabel Fraunceys (d. 13 June 1457), the daughter of Sir Robert Fraunceys of Foremark, Derbyshire. His only sibling was a brother, Robert Clifton. He was a