History
Past Prime Ministers
21st century
The Rt Hon Rishi Sunak MP
- 2022 to 2024

The Rt Hon Elizabeth Truss
- 2022 to 2022

The Rt Hon Boris Johnson
- 2019 to 2022

The Rt Hon Theresa May
- Conservative 2016 to 2019

The Rt Hon Lord Cameron
- Conservative 2010 to 2016

The Rt Hon Gordon Brown
- Labour 2007 to 2010

20th century
The Rt Hon Sir Tony Blair KG
- Labour 1997 to 2007

The Rt Hon Sir John Major KG CH
- Conservative 1990 to 1997

Baroness Thatcher
- Conservative 1979 to 1990

James Callaghan
- Labour 1976 to 1979

Harold Wilson
- Labour 1974 to 1976
- Labour 1964 to 1970

Sir Edward Heath
- Conservative 1970 to 1974

Sir Alec Douglas-Home
- Conservative 1963 to 1964

Harold Macmillan
- Conservative 1957 to 1963

Sir Anthony Eden
- Conservative 1955 to 1957

Sir Winston Churchill
- Conservative 1951 to 1955
- Conservative 1940 to 1945

Clement Attlee
- Labour 1945 to 1951

Neville Chamberlain
- Conservative 1937 to 1940

Stanley Baldwin
- Conservative 1935 to 1937
- Conservative 1924 to 1929
- Conservative 1923 to 1924

James Ramsay MacDonald
- Labour 1929 to 1935
- Labour 1924 to 1924

Andrew Bonar Law
- Conservative 1922 to 1923

David Lloyd George
- Liberal 1916 to 1922

Herbert Henry Asquith
- Liberal 1908 to 1916

Sir Henry Campbell-Bannerman
- Liberal 1905 to 1908

Arthur James Balfour
- Conservative 1902 to 1905

18th & 19th centuries
Robert Gascoyne-Cecil, 3rd Marquess of Salisbury
- Conservative 1895 to 1902
- Conservative 1886 to 1892
- Conservative 1885 to 1886

Archibald Primrose, 5th Earl of Rosebery
- Liberal 1894 to 1895

William Ewart Gladstone
- Liberal 1892 to 1894
- Liberal 1886 to 1886
- Liberal 1880 to 1885
- Liberal 1868 to 1874

Benjamin Disraeli, the Earl of Beaconsfield
- Conservative 1874 to 1880
- Conservative 1868 to 1868

Edward Smith Stanley, 14th Earl of Derby
- Tory and Whig 1866 to 1868
- Tory and Whig 1858 to 1859
- Tory and Whig 1852 to 1852

Lord John Russell, 1st Earl Russell
- Whig 1865 to 1866
- Whig 1846 to 1852

Henry John Temple, 3rd Viscount Palmerston
- Whig and Liberal 1859 to 1865
- Whig and Liberal 1855 to 1858

George Hamilton Gordon Earl of Aberdeen
- Conservative 1852 to 1855

Sir Robert Peel 2nd Baronet
- Conservative 1841 to 1846
- Conservative 1834 to 1835

William Lamb, 2nd Viscount Melbourne
- Whig 1835 to 1841
- Whig 1834 to 1834

Arthur Wellesley, 1st Duke of Wellington
- Tory 1834 to 1834
- Tory 1828 to 1830

Charles Grey, 2nd Earl Grey
- Whig 1830 to 1834

Frederick Robinson, Viscount Goderich
- Tory 1827 to 1828

George Canning
- Tory 1827 to 1827

Robert Banks Jenkinson Earl of Liverpool
- Conservative 1812 to 1827

Spencer Perceval
- Tory 1809 to 1812

William Cavendish-Bentinck Duke of Portland
- Whig 1807 to 1809
- Whig 1783 to 1783

William Wyndham Grenville, 1st Baron Grenville
- Whig 1806 to 1807

William Pitt 'The Younger'
- Tory and Whig 1804 to 1806
- Tory and Whig 1783 to 1801

Henry Addington 1st Viscount Sidmouth
- Tory 1801 to 1804

William Petty, 2nd Earl of Shelburne
- Whig 1782 to 1783

Charles Watson-Wentworth, 2nd Marquess of Rockingham
- Whig 1782 to 1782
- Whig 1765 to 1766

Lord Frederick North
- Tory 1770 to 1782

Augustus Henry Fitzroy, 3rd Duke of Grafton
- Whig 1768 to 1770

William Pitt 'The Elder', 1st Earl of Chatham
- Whig 1766 to 1768

George Grenville
- Whig 1763 to 1765

John Stuart, 3rd Earl of Bute
- Tory 1762 to 1763

Thomas Pelham-Holles 1st Duke of Newcastle
- Whig 1757 to 1762
- Whig 1754 to 1756

William Cavendish Duke of Devonshire
- Whig 1756 to 1757

Henry Pelham
- Whig 1743 to 1754

Spencer Compton, 1st Earl of Wilmington
- Whig 1742 to 1743

Sir Robert Walpole
- Whig 1721 to 1742
