Who is the British Prime Minister?

British Prime Minister (Prime Minister): The highest official in charge of national administrative power on behalf of the British royal family and the people, and the head of the British government. Under normal circumstances, the leader of the majority party in the House of Commons or the leader of the ruling coalition automatically becomes the prime minister. The candidate officially becomes the prime minister after being confirmed and appointed by the king/queen. In 1721, Sir Robert Walpole, leader of the Whig Party, was appointed head of the cabinet by King George I. This was the beginning of the post of Prime Minister of the United Kingdom, but the official title of the position was not Prime Minister. (Prime Minister), but "Chief Chancellor of the Exchequer". In 1905, Sir Henry Campbell-Bannerman was appointed Prime Minister of the United Kingdom. In the royal decree appointing him, the term Prime Minister appeared for the first time and became a formal British official title. The Prime Minister can nominate members of the government cabinet to the King/Queen and can also request the dissolution of the House of Commons.

The party to which the British Prime Minister entered and resigned 1. Sir Robert Walpole (became Earl of Alford in 1742) April 4, 1721 (May 15, 1730) Whig Party on February 11, 1742 2. Earl of Wilmington February 16, 1742 July 2, 1743 Whig 3. Henry Pelham August 27, 1743 March 7, 1754 Whig 4. Duke of Newcastle (1st times) March 16, 1754 November 16, 1756 Whig 5. Duke of Devonshire November 16, 1756 June 25, 1757 Whig 6. Duke of Newcastle (2nd) 1757 7 May 2, 1762 Whig 7. Earl of Bute May 26, 1762 April 16, 1763 Tory 8. George Grenville April 16, 1763 July 13, 1765 Whig 9. Marquess of Rockingham (1st) July 13, 1765 July 30, 1766 Whig 10. Earl of Chatham (Old Pitt) July 30, 1766 October 14, 1768 11. Duke of Grafton, October 14, 1768, January 28, 1770, Whig 12. Lord North, January 28, 1770, March 22, 1782, Tory 13. Marquess of Rockingham (2nd times) March 27, 1782 July 1, 1782 Whig 14. Earl of Shelbourne July 4, 1782 April 2, 1783 Whig 15. Duke of Portland (1st time) 1783 April 2, 1783 December 19, Tory/Fox-North Coalition Cabinet 16. Pitt the Younger (1st) December 19, 1783 March 14, 1801 Tory 17. Henry A. Tinton 17 March 1801 10 May 1804 Tory 18. Pitt the Younger (2nd) 10 May 1804 23 January 1806 Tory 19. Lord Grenville 1806 2 March 11 March 1807 Whig/Union Cabinet 20. Duke of Portland (2nd) March 31, 1807 October 4, 1809 Tory 21. Spencer Percival October 4, 1809 May 11, 1812 Tory 22. Earl of Liverpool June 9, 1812 April 10, 1827 Tory 23. George Canning April 10, 1827 August 1827 8th Tory 24. Viscount Goderich August 31, 1827 January 22, 1828 Tory 25. Arthur Wellesley, 1st Duke of Wellington January 22, 1828 1830 November 22 Tory 26. Earl Gray November 22, 1830 July 16, 1834 Whig 27. Viscount Melbourne (1st) July 16, 1834 November 17, 1834 Whig Party 28. Arthur Wellesley, 1st Duke of Wellington (caretaker government) November 17, 1834 December 9, 1834 Conservative Party 29. Sir Robert Peel (1st) December 1834 April 10, 1835 Conservative 30. Viscount Melbourne (2nd) April 18, 1835 August 30, 1841 Whig 31. Sir Robert Peel (2nd) August 1841 30 June 30, 1846 Conservative 32. Lord John Russell (1st) June 30, 1846 February 23, 1852 Whig 33. Earl of Derby (1st) February 23, 1852 Date 19 December 1852 Conservative 34. Earl of Aberdeen 19 December 1852 6 February 1855 Peelite/Union Cabinet 35. Viscount Palmston (1st) 6 February 1855 February 20, 1858 Whig 36. Earl of Derby (2nd) February 20, 1858 June 12, 1859 Conservative 37. Viscount Palmston (2nd) June 12, 1859 October 18, 1865 Liberal 38. John Russell, Earl (2nd) October 29, 1865 June 28, 1866 Liberal 39. Derby, Earl of Derby (3rd) June 28, 1866 2 February 27, 1868 Conservative Party 40. Benjamin Disraeli (1st time) February 27, 1868 December 3, 1868 Conservative Party 41. William Ewart Gladstone (1st time) 12 February 3, 1868 February 20, 1874 Liberal Party 42. Benjamin Disraeli (2nd time) (called Earl of Beaconsfield after 1876) February 20, 1874 April 23, 1880 Conservative Party 43. William Ewart Gladstone (2nd time) April 23, 1880 June 23, 1885 Liberal Party 44. Marquess of Salisbury (1st time) June 23, 1885 1886 Conservative Party 45. William Ewart Gladstone (3rd time) February 1, 1886 Liberal Party 46. Marquess of Salisbury (2nd time) February 1, 1886 July 25, 1886 August 3, 1886 August 15, 1892 Conservative 47. William Ewart Gladstone (4th) August 15, 1892 March 5, 1894 Liberal 48. Earl of Rosebery March 5, 1894 June 25, 1895 Liberal 49. Marquess of Salisbury (3rd time) June 25, 1895 July 12, 1902 Conservative 50. Arthur Balfour 1902 7 12 December 1905 Conservative Party 51. Sir Henry Campbell-Bannavon December 5, 1905 April 7, 1908 Liberal Party 52. ​​Herbert Henry Asquith April 1908 7 December 7, 1916 British Liberal Party became Coalition Cabinet 53. David Lloyd George December 7, 1916 October 23, 1922 National Liberal Party/Coalition Cabinet 54. Andrew Bernal Law 1922 October 23, 1923 Conservative 55. Stanley Baldwin (1st) May 22, 1923 January 22, 1924 Conservative 56. Ramsay Macdonald (1st) Time) January 22, 1924 November 4, 1924 British Labor Party 57. Stanley Baldwin (2nd time) November 4, 1924 June 5, 1929 Conservative Party 58. Ramsay Macdonald (2nd time) 5 June 1929 24 August 1931 Labor Party 59. Ramsay Macdonald 1 (3rd time) 24 August 1931 7 June 1935 National Labor Party/National Cabinet 60. Stanley Baldwin (3rd time) June 7, 1935 May 28, 1937 Conservative/National Cabinet 61. Neville Chamberlain May 28, 1937 May 10, 1940 Conservative/National Cabinet 62. Winston Churchill (1st) May 10, 1940 May 23, 1945 Conservative/Union Cabinet 63. Winston Churchill 1 (2nd) May 23, 1945 26 July Conservative/Transitional Government 64. Clement Attlee 26 July 1945 26 October 1951 Labor 65. Sir Winston Churchill (3rd) October 1951 26 April 6, 1955 Conservative 66. Sir Anthony Eden 6 April 1955 10 January 1957 Conservative 67. Harold Macmillan 10 January 1957 October 1963 19 Conservatives David Cameron 68. Sir Alec Douglas-Hulme 19 October 1963 16 October 1964 Conservatives 69. Harold Wilson 16 October 1964 1970 19 June Labor 70. Edward Heath 19 June 1970 4 March 1974 Conservative 71. Harold Wilson 4 March 1974 5 April 1976 Labor 72. James Carra Han 5 April 1976 4 May 1979 Labor 73. Margaret Hilda Thatcher (Margaret Thatcher) 4 May 1979 28 November 1990 Conservative Party 74. John Major (Major) November 28, 1990 May 2, 1997 Conservative Party 75. Tony Blair (Blair) May 2, 1997 June 27, 2007 Labor Party 76. Go Den Brown (Brown) June 27, 2007 Labor Party 77. David Cameron (Cameron) May 12, 2010 Current Conservative Party