who has been the longest reigning british monarch
List of monarchs in Britain by length of reign Queen Elizabeth II became the longest-reigning British monarch on 9 September 2015 when she surpassed the reign of her great-great-grandmother Victoria.[1][2] On 6 February 2017 she became the first British monarch to celebrate a sapphire jubilee, commemorating 65 years on the throne.
Records of members of parliament of the United Kingdom The longest span of service of an MP since the start of the 20th century was Winston Churchill who was first elected on 1 October 1900 and left the House of Commons on 25 September 1964, a period of 63 years 360 days. His service was not continuous, as he was not an MP for a spell in 1908 and between 1922 and 1924. Charles Pelham Villiers was the longest continuously serving MP. He was elected in 1835 and remained an MP continuously for over 62 years until his death on 16 January 1898, aged 96 years 13 days.