 UK Prime ministers Queen Elizabeth II don appoint - Fotos  History  Di Queen don appoint every prime minister since Anthony Eden for 1955. But Liz Truss go be di first she dey invite come Scotland. Traditionally, di new PM go meet di Queen for London inside Buckingham Palace. On Tuesday di monarch meet wit di next prime minister for Balmoral. Di Queen ascend di throne for 1952, wen Winston Churchill be prime minister. See di images of all di 15 leaders from her 70-year reign. 