Prime Minister of the United Kingdom century as a convention of the constitution, the position of Leader of the Opposition was given statutory recognition in 1937 by the Ministers of the Crown Act. British Prime Ministers have never been elected directly by the public. A Prime Minister need not be a party leader; David Lloyd George was not a party leader during his service as prime Minister during World War I, and neither was Ramsay MacDonald from 1931 to 1935. Prime Ministers have taken office because they were members of either the Commons or Lords, and either inherited a majority in the Commons or won more
Prime Minister of the United Kingdom of the Church of England, but the PM's discretion is limited by the existence of the Crown Nominations Commission. The appointment of senior judges, while constitutionally still on the advice of the Prime Minister, is now made on the basis of recommendations from independent bodies. Peerages, knighthoods, and most other honours are bestowed by the Sovereign only on the advice of the Prime Minister. The only important British honours over which the Prime Minister does not have control are the Order of the Garter, the Order of the Thistle, the Order of Merit, the Order of the Companions of Honour,