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
Tudor Watches moment in Tudor’s history, the British North Greenland Expedition in 1952. The North Flag was the first Tudor model to be fitted with an in-house movement, calibre MT5621. During 2016 and 2017, “Manufacture” movements were introduced across all of Tudor’s sport watches and the Black Bay line of diver's watches was broadened extensively. Movements used in Tudor classic watches are manufactured by the Swiss companies ETA or Valjoux. In 2015, Tudor launched its first in-house movement for its Pelagos and North Flag watches. In 2017, Tudor then entered into a cooperative agreement with Breitling, providing the MT5612 movement for Breitling’s