House of Hanover Great Britain and Ireland:" "Of the United Kingdom of Great Britain and Ireland:" George I, George II, and George III also served as electors and dukes of Brunswick-Lüneburg, informally, Electors of Hanover (cf. "personal union"). From 1814, when Hanover became a kingdom, the British monarch was also King of Hanover. In 1837, the personal union of the thrones of the United Kingdom and Hanover ended with the death of William IV. Succession to the Hanoverian throne was regulated by semi-Salic law (agnatic-cognatic), which gave priority to all male lines before female lines, so that it passed not to Queen Victoria
Coronation of the British monarch to mark the high point of his reign, or that he reached the age of 30, the age at which Jesus Christ was baptised. Harold II was crowned on the day after the death of his predecessor, Edward the Confessor, the rush probably reflecting the contentious nature of Harold's succession; whereas the first Norman monarch, William I, was also crowned on the day he became king, 25 December 1066, but three weeks since the surrender of English nobles and bishops at Berkhampstead, allowing time to prepare a spectacular ceremony. Most of his successors were crowned within weeks, or even days,