This video shows every Prime Ministers of Great Britain and the United Kingdom! This is a chronologically ordered list of the prime ministers, from the earliest to the most recent.

The Prime Minister is the political leader of the United Kingdom and is the head of the Government. The office of prime minister developed in Britain in the 18th century, when King George I ceased attending meetings of his ministers and it was left to powerful premiers to act as government chief executive. Sir Robert Walpole is generally considered to have been Britain’s first prime minister.

There were 15 Prime Ministers during the 70 year reign of Queen Elizabeth II, some more than once. The official residence of the Prime Minister of Britain is 10 Downing Street, London.