Robert Peel, English lieutenant and politician, Prime Minister of the United Kingdom (died 1850)

Sir Robert Peel, 2nd Baronet, was a British Conservative statesman who twice was Prime Minister of the United Kingdom, and simultaneously was Chancellor of the Exchequer (1834–1835). He previously was Home Secretary twice. He is regarded as the father of modern British policing, owing to his founding of the Metropolitan Police while he was Home Secretary. Peel was one of the founders of the modern Conservative Party.

The prime minister of the United Kingdom is the head of government of the United Kingdom. The prime minister advises the sovereign on the exercise of much of the royal prerogative, chairs the Cabinet, and selects its ministers. Modern prime ministers hold office by virtue of their ability to command the confidence of the House of Commons, so they are invariably members of Parliament.