Records of Prime Ministers of the United Kingdom transitions between reigns, eight Prime Ministers each served under two sovereigns: George III had 14 Prime Ministers serving during his 59-year reign (reigned 1760–1820), beginning with the Duke of Newcastle. The last incumbent, Lord Liverpool, was the only one appointed by his son (the Prince Regent) during the father's final incapacity to rule. In downward numerical order, numbers of Prime Ministers in office during other reigns are: Only six Prime Ministers came to serve office under sovereigns in whose own reigns they were born. The present Prime Minister, Theresa May, is the third Prime Minister to have been born in
Records of Prime Ministers of Hungary Revolution of 1848 he was executed 1 year and 4 days later, on 6 October 1849. The shortest lived after office premier who died in natural causes was Kálmán Darányi. He left the office on 14 May 1938 and died on 1 November 1939. Three Prime Ministers have died in office: Six Prime Ministers were executed; all of them after leaving office. Records of Prime Ministers of Hungary Records of Prime Ministers of Hungary from 1848 to the present. The Prime Minister with the longest single term was Count Kálmán Tisza, lasting 14 years and 144 days from 20 October