Coronation of the British monarch on Christmas Day, possibly in imitation of the Byzantine emperors, and John's was on Ascension Day. Elizabeth I consulted her astrologer, John Dee, before deciding on an auspicious date. The coronations of Charles II in 1661 and Anne in 1702 were on St George's Day, the feast of the patron saint of England. Under the Hanoverian monarchs in the late eighteenth and nineteenth centuries, it was deemed appropriate to extend the waiting period to several months, following a period of mourning for the previous monarch and to allow time for preparation of the ceremony. In the case of every monarch
Percy Seymour, 18th Duke of Somerset London on 18 December 1951, he married Gwendoline Collette "Jane" Thomas (d. 18 February 2005, aged 91), daughter of Major John Cyril Collette Thomas, of Burn Cottage, Bude, Cornwall, by whom he had three children: Percy Seymour, 18th Duke of Somerset Percy Hamilton Seymour, 18th Duke of Somerset (Crowborough, Sussex, 27 September 1910 – 15 November 1984), styled Lord Seymour between 1931 and 1954, of Bradley House in the parish of Maiden Bradley, Wiltshire, was a British peer. He was the son of Evelyn Seymour, 17th Duke of Somerset by his wife Edith Parker, a daughter of William Parker by