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 Iraqi Kurdistan lasted until 1998. This resulted in the establishment of two Kurdistan Regional Governments in 1996, a KDP-controlled one in Erbil and a PUK-controlled one in Sulaymaniyah, each with their own Prime Minister. After the reconciliation between the KDP and PUK, parliamentary election were held on January 30, 2005 and an agreement was made to let a KDP leader become Prime Minister for the first term and a PUK Prime Minister to become President for the second term, so Nechervan Barzani became Prime Minister. Barham Salih held the post of Prime Minister until 17 January 2012 after which he relinquished his