Records of Prime Ministers of the United Kingdom combined with his first term (13 July 176530 July 1766) his total time in office was 1 year and 113 days, which exceeds the total periods of several other Prime Ministers. (The Duke of Wellington had also served as Prime Minister between 1828 and 1830.) Consequently, the Prime Minister with the total shortest period in office was George Canning, whose sole term lasted 119 days from 12 April 1827 until his death on 8 August 1827. The Prime Minister with the longest period between the start of their first appointment and the end of their final term was the Duke
Records of Prime Ministers of the United Kingdom soldier in Dormer's regiment during the Jacobite rising of 1715 and fought at the Battle of Preston that year against the Jacobite forces. As of the last Prime Minister to be an armed forces veteran was James Callaghan, Prime Minister in 1976–79, who served in the Royal Navy in the Second World War, from 1942 to 1945, seeing action with the East Indies Fleet and reaching the rank of Lieutenant. He was the only future Prime Minister to serve in the navy rather than the army. In contrast to many nations, Britain has had only two Prime Ministers who have