History of the English line of succession Wars of the Roses, Henry VI was forcibly deposed by his third cousin twice removed, Edward, Duke of York, who became Edward IV. On the day of Edward IV's deposition, 3 October 1470, the line of succession following agnatic primogeniture was; However, Edward IV was deposed, and the throne was restored to Henry VI, the previous monarch, during the period known as the Readeption of Henry VI. On the day of Henry VI's second deposition, 11 April 1471, the line of succession following agnatic primogeniture was: However, the English nobility again became frustrated with Henry's inability to rule competently, and
Hugh Courtenay (d.1471) Hugh Courtenay (d.1471) Sir Hugh Courtenay (c.1427 – 6 May 1471) of Boconnoc, Cornwall, was MP for Cornwall in 1446 and 1449. He was beheaded after the Battle of Tewkesbury in 1471. He was the second son of Sir Hugh Courtenay (c.1358-1425), of Haccombe and Bampton, Devon, MP and Sheriff of Devon (a grandson of Hugh de Courtenay, 2nd/10th Earl of Devon (1303–1377) and the younger brother of Edward de Courtenay, 3rd/11th Earl of Devon (1357–1419), "The Blind Earl"), by his 4th wife Maud Beaumont (d. 3 July 1467), daughter of Sir William Beaumont of Shirwell by Isabel Willington, daughter