Records of Prime Ministers of the United Kingdom Wilmington to Theresa May) University college with most alumni Prime MinistersChrist Church, Oxford13 (George Grenville to Sir Alec Douglas-Home) Vocational institution with most Prime Ministers as studentsThe Inns of Court11 (Lord Wilmington to Tony Blair). Of these, eight passed through Lincoln's Inn (William Pitt the Younger to Tony Blair). The first Prime Minister never to have been a university graduate was the Duke of Devonshire (served 1756–57), the last (as of ) was John Major (served 1990–97). The earliest Prime Minister to be an armed forces veteran was Henry Pelham, Prime Minister in 1743–54, who had served as a volunteer
1946 Commonwealth Prime Ministers' Conference throughout the world. This was the final Prime Ministers' Conference consisting only of the "Old Commonwealth" of white nations and white-led South Africa. Ireland did not participate although at the time the British Commonwealth still regarded Ireland as one of its members. Neutral Ireland considered it inappropriate to attend on the basis that the Conference was "discussing matters relating to the war". Ireland had not participated in any equivalent conferences since 1932. 1946 Commonwealth Prime Ministers' Conference The 1946 Commonwealth Prime Ministers' Conference was the second Meeting of the Heads of Government of the British Commonwealth. It was held in