House of Tudor Richmond on 15 December 1449 and was married to Lady Margaret Beaufort, the great-granddaughter of John of Gaunt, the progenitor of the house of Lancaster; Jasper became the first Earl of Pembroke on 23 November 1452. Edmund died on 3 November 1456. On 28 January 1457, his widow Margaret, who had just attained her fourteenth birthday, gave birth to a son, Henry Tudor, at her brother-in-law's Pembroke Castle. Henry Tudor, the future Henry VII, spent his childhood at Raglan Castle, the home of William Herbert, 1st Earl of Pembroke, a leading Yorkist. Following the murder of Henry VI and death
Edmund Holland, 4th Earl of Kent died after a serious wound at the chest. Edmund Holland, 4th Earl of Kent Edmund Holland, 4th Earl of Kent, 5th Baron Holand, KG (6 January 1384 – 15 September 1408) was the Earl of Kent in ca. 1400 – ca. 1407. He was the 106th Knight of the Order of the Garter in 1403. He was the second son of Thomas Holland, 2nd Earl of Kent and Alice Fitzalan. His maternal grandparents were Richard Fitzalan, 10th Earl of Arundel and Eleanor of Lancaster. He was a younger brother of Thomas Holland, 1st Duke of Surrey. Edmund succeeded his childless