Edward Plantagenet, 17th Earl of Warwick (b. 1475)
Edward Plantagenet, 17th Earl of Warwick (25 February 1475 – 28 November 1499) was the son of Isabel Neville and George Plantagenet, 1st Duke of Clarence, and a potential claimant to the English throne during the reigns of both his uncle, Richard III (1483–1485), and Richard's usurper, Henry VII (1485–1509). He was also a younger brother of Margaret Pole, 8th Countess of Salisbury. Edward was tried and executed for treason in 1499.