List of movements/Political Parties/United Kingdom

Government

 * [[File:Con-t.png]] Conservative Party
 * Ideological Factions:
 * [[File:Libconserv3.png]] Tory Moderates
 * [[File:Onenatcon.png]] One Nation Conservatives
 * [[File:Natcon.png]] Tory Right
 * [[File:Tradcon.png]] High Tories
 * [[File:Thatcher.png]] Thatcherites
 * MP Groups/Caucuses:
 * [[File:Libconserv3.png]] 2020 Group
 * [[File:Rpop-tinfoilhat.png]] Blue Collar Conservative Caucus
 * [[File:Euroscept.png]] European Research Group
 * [[File:Thatcher.png]] Free Enterprise Group
 * [[File:Cameronism.png]] Notting Hill set
 * [[File:Onenatcon.png]] Tory Reform Group
 * [[File:Natcon.png]] Common Sense Group
 * [[File:Rpop-tinfoilhat.png]] COVID Recovery Group
 * [[File:AnEn.png]] Net Zero Scrutiny Group
 * Organizations:
 * [[File:Cdem.png]] Conservative Christian Fellowship
 * [[File:Onenatcon.png]] Conservative Mainstream
 * [[File:Con-muslim.png]] Conservative Muslim Forum
 * [[File:Confem-alt.png]] Conservative Women's Organisation
 * [[File:Tradcon.png]] Cornerstone Group
 * [[File:Homocon.png]] LGBT+ Conservatives
 * [[File:Libconserv3.png]] Young Conservatives
 * Historical
 * [[File:Thatcher.png]] Dries (1979-1990)
 * [[File:Patcon.png]] Wets (1979-1990)

Opposition

 * [[File:UKLab.png]] Labour Party
 * [[File:Cooperative Socialism.png]] Co-operative Party
 * Ideological Factions:
 * [[File:Demsocstar.png]] Hard Left
 * [[File:TonyBenn.png]] Bennites
 * [[File:Corbynism-ball.png]] Corbynites
 * [[File:Soccap.png]] Labour Right
 * [[File:New_Labourism.png]] Blairites
 * [[File:Brownism.png]] Brownites
 * [[File:Socdem.png]] Soft Left
 * MP Groups/Caucuses:
 * [[File:New Labourism.png]] Future Britain Group
 * [[File:Demsocstar.png]] Socialist Campaign Group
 * [[File:Synd.png]] Trade Union Group of Labour MPs
 * Organizations:
 * [[File:Libsoc.png]] Black Rose Labour
 * [[File:BlueLabour.png]] Blue Labour
 * [[File:Leftnat.png]] English Labour Network
 * [[File:Labzion.png]] Jewish Labour Movement
 * [[File:TonyBenn.png]] Campaign for Labour Party Democracy
 * [[File:Moder.png]] Labour First
 * [[File:Republicanismpix.png]] Labour for a Republic
 * [[File:Socgeo.png]] Labour Land Campaign
 * [[File:Euroscept.png]] Labour Leave
 * [[File:Marxflag.png]] Labour Party Marxists
 * [[File:Corbynism-ball.png]] Momentum
 * [[File:Socdem.png]] Open Labour
 * [[File:Leftpop-0.png]] Young Labour
 * Historical:
 * [[File:Agrnac.png]] Highland Land League (1909 - 1920s)
 * [[File:Trot.png]] Militant tendency (1964 - 1991)
 * [[File:Trot.png]] Scottish Militant Labour (1991 - 2001)
 * [[File:Leftnat.png]] Scottish Labour Party (1976 - 1981)
 * [[File:New Labourism.png]] New Labour (1994 - 2010)
 * [[File:EdMiliband.png]] One Nation Labour (2010 - 2015)
 * [[File:Demlib.png]] Liberal Democrats
 * [[File:Soclib.png]] Beveridge Group
 * [[File:Glib.png]] Green Liberal Democrats
 * [[File:Clib.png]] Liberal Reform
 * [[File:OrangeBookLib.png]] Orange Book Liberals
 * [[File:Soclib.png]] Social Liberal Forum
 * [[File:GrPolv2.png]] Green Party
 * [[File:Ecosoc.png]] Eco-Socialists
 * [[File:Glib.png]] Eco-Liberals
 * [[File:Aneco.png]] Eco-Anarchists
 * [[File:UKSNP.png]] Scottish National Party (SNP)
 * [[File:Parl.png]] Gradualists
 * [[File:Sep.png]] Fundamentalists
 * [[File:Sorelia.png]] Labour Party of Scotland (1973)
 * [[File:Cball-Scotland.png]] Alba Party
 * [[File:UKPlaid.png]] Plaid Cymru

Extraparliamentary

 * [[File:UKUKIP.png]] UK Independence Party (UKIP)
 * [[File:Rpop-tinfoilhat.png]] Reform UK
 * [[File:Rpop-tinfoilhat.png]] Reclaim Party
 * [[File:Clif.png]] Socialist Workers Party (SWP)
 * [[File:Islamophobia.png]] For Britain Movement
 * [[File:UKLiberarian.png]] Libertarian Party
 * [[File:Deepe.png]] Animal Welfare Party
 * [[File:Fem.png]] Women's Equality Party
 * [[File:Ecosoc.png]] Left Unity
 * [[File:Synd.png]] Trade Unionist and Socialist Coalition
 * [[File:Honk.png]] Official Monster Raving Loony Party
 * [[File:BritFash.png]] British National Party (BNP)
 * [[File:CPGB.png]] Communist Party of Britain (CPB)
 * [[File:Consocf.png]] Communist Party of Great Britain (Marxist-Leninist) (CPGB-ML)
 * [[File:Synd.png]] Socialist Labour Party
 * [[File:BritFash.png]] National Front
 * [[File:Polpot.png]] Official National Front (1986 - 1989)
 * [[File:Superfash.png]] Political Soldier (1960s - 1980s)
 * [[File:3P.png]] Flag Group (1984 - 1989)
 * [[File:Cball-England.png]] English Democrats
 * [[File:Cball-Cornwall.png]] Mebyon Kernow
 * [[File:Rpop-tinfoilhat.png]] Heritage Party
 * [[File:Norf.png]] Northern Independence Party
 * [[File:Patcon.png]] Social Democratic Party
 * [[File:BritUltranat.png]] Britain First
 * [[File:Cball-UK.png]] All for Unity
 * [[File:George.png]] Workers Party of Britain
 * [[File:Corp.png]] London Real Party
 * [[File:AnEn.png]] Let London Live
 * [[File:Demsocstar.png]] Scottish Socialist Party
 * [[File:Natlib.png]] Scottish Libertarian Party
 * [[File:Leftpop-0.png]] Solidarity
 * [[File:PanCelt.png]] Cornish Nationalist Party
 * [[File:Distributist.png]] National Liberal Party [[File:Nationalconservativeliberalism-icon.png]]
 * [[File:BritFash.png]] Patriotic Alternative
 * [[File:Mansphere.png]] Children and Family Party

Historical

 * [[File:Prestheo.png]] Covenanters (1638 - 1654)
 * [[File:ChristLib.png]] Engagers (1647 - 1651)
 * [[File:ChristLib.png]] Kirk Party (1647 - 1651)
 * [[File:Abmon.png]] Cavaliers (1642 – 1679)
 * [[File:Parl.png]] Roundheads (1642 – 1678)
 * [[File:Levellism.png]] Levellers (1645 - 1650)
 * [[File:Levellism.png]] Agitators (1647 - 1648)
 * [[File:TLeveller.png]] Diggers (1649 - 1651)
 * [[File:Cultism.png]] Fifth Monarchy Men (1649 - 1660)
 * [[File:Tradcon.png]] Tories (1678 - 1838)
 * [[File:Jabotite.png]] Jacobites (1688 - 1780s)
 * [[File:Monarch.png]] Hanoverian Tories (1715 - 1730s)
 * [[File:Conlib.png]] Canningites (1820s - 1830)
 * [[File:Anglican Theocracyf.png]] Ultra-Tories (1820s - 1830s)
 * [[File:FeudSoc.png]] Young England (1830s - 1880s)
 * [[File:Clib.png]] Whigs (1678 - 1859)
 * [[File:Classicalliberalnationalism-icon.png]] Patriot Whigs (1725 - 1803)
 * [[File:Clib.png]] Cobhamites (1730s - 1761)
 * [[File:Conlib.png]] Grenvillites (1740s - 1817)
 * [[File:Pac.png]] Bedfordites (1751 - 1783)
 * [[File:Conlib.png]] Rockinghamites (1765 - 1784)
 * [[File:Foxite.png]] Foxites (1784 - 1806)
 * [[File:Progconf.png]] Derby Dilly (1837 - 1838)
 * [[File:Utility.png]] Radicals (1750's - 1859)
 * [[File:Chartist.png]] Chartists (1838 - 1857)
 * [[File:IrelandHarp.png]] Society of United Irishmen (1791 - 1804/1805) [[File:UnitedIrishmen.png]]
 * [[File:Libconserv3.png]] Peelites (1846 - 1859)
 * [[File:Soclib.png]] Liberal Party (1859 - 1988)
 * [[File:Farm.png]] Crofters Party (1884 - 1890s)
 * [[File:Cball-UK.png]] Liberal Unionist Party (1886 - 1912)
 * [[File:Imp.png]] Liberal Imperialists (1895 - 1902)
 * [[File:Clib.png]] Liberal League (1902 - 1910)
 * [[File:Cball-Ireland.png]] Irish Parliamentary Party (1874 - 1922)
 * [[File:Cball-UK.png]] Irish Unionist Alliance (1891 - 1922)
 * [[File:Bernst.png]] Independent Labour Party (1893 - 1975)
 * [[File:Leftnat.png]] Scottish Labour Party (1888 - 1895)
 * [[File:Soc-u.png]] Scottish Workers' Representation Committee (1899 - 1909)
 * [[File:Ormarxf.png]] Scottish Prohibition Party (1901 - 1935)
 * [[File:Deleon.png]] Socialist Labour Party (1903 - 1980)
 * [[File:Cball-Ireland.png]] All-for-Ireland League (1909 - 1918)
 * [[File:Ormarxf.png]] British Socialist Party (1911 - 1920)
 * [[File:Deleon.png]] Revolutionary Socialist Party (1912 - 1941)
 * [[File:Cball-UK.png]] Unionist Party (1912 - 1965)
 * [[File:Cball-Scotland.png]] Scottish Party (1932 - 1934)
 * [[File:Leftnat.png]] Socialist National Defence Committee (1915 - 1927)
 * [[File:Anticommunism.png]] British Workers League (1916 - 1927)
 * [[File:Socdem.png]] National Socialist Party (1916 - 1941)
 * [[File:Patcon.png]] National Democratic and Labour Party (1918 - 1922)
 * [[File:Cball-Ireland.png]] Nationalist Party (1918 - 1977)
 * [[File:CPGB.png]] Communist Party of Great Britain (CPGB) (1920 - 1991)
 * [[File:ML.png]] Committee to Defeat Revisionism, for Communist Unity (1963 - 1972)
 * [[File:ML.png]] Working People's Party of England (1968 - 1986)
 * [[File:Nalib.png]] National Liberal Party (1922 - 1923)
 * [[File:BF Partyball.png]] British Fascists (1923 - 1934)
 * [[File:Cball-Scotland.png]] Scottish Workers' Republican Party (1923 - 1976)
 * [[File:Cball-Scotland.png]] National Party of Scotland (1928 - 1934)
 * [[File:Cooperative Capitalism.png]] Progressive Party (1928 - 1970s)
 * [[File:IFL Partyball.png]] Imperial Fascist League (1929 - 1939)
 * [[File:PLB-StPat.png]] Ulster Liberal Party (1929 - 1987)
 * [[File:Protect.png]] New Party (1931 - 1932)
 * [[File:Lib.png]] Liberal National Party (1931 - 1968)
 * [[File:BritFash.png]] British Union of Fascists (1932 - 1940)
 * [[File:SocCred.png]] Social Credit Party of Great Britain (1932 - 1951)
 * [[File:Ancom.png]] United Socialist Movement (1934 - 1965)
 * [[File:BritFash.png]] British People's Party (1939 - 1954)
 * [[File:Libsoc.png]] Common Wealth Party (1942 - 1993)
 * [[File:Trot.png]] Revolutionary Communist Party (1944 - 1949)
 * [[File:BritFash.png]] Union Movement (1948 - 1973)
 * [[File:Christsoc.png]] Fellowship Party (1955 - 2007)
 * [[File:Neonazi ball.png]] National Labour Party (1957 - 1960)
 * [[File:Soc.png]] Fife Socialist League (1957 - 1964)
 * [[File:Neonazi ball.png]] British National Party (1960 - 1967)
 * [[File:Posadist.png]] Revolutionary Workers' Party (1962 - 1990s)
 * [[File:ML.png]] Workers Party of Scotland (1966 - 1972)
 * [[File:Fed.png]] Vectic National Party (1967 - 2006)
 * [[File:Trot.png]] International Marxist Group (1968 - 1982)
 * [[File:Neonazi ball.png]] British Movement (1968 - 1983)
 * [[File:Anticommunism.png]] National Independence Party (1970s)
 * [[File:Cball-Ireland.png]] Irish Independence Party (1977 - 1985)
 * [[File:Nation.png]] British Democratic Party (1979 - 1982)
 * [[File:Nation.png]] Constitutional Movement (1979 - 1984)
 * [[File:Soclib.png]] Social Democratic Party (SDP) (1981 - 1988)
 * [[File:Fed.png]] Orkney and Shetland Movement (1987 - 1989)
 * [[File:Muslim 2.png]] Islamic Party of Britain (1989 – 2006)
 * [[File:Cball-England.png]] England First Party (2003 - 2012)
 * [[File:Islamic Socialism.png]] Respect Party (2004 - 2016)
 * [[File:Cball-UK.png]] Scottish Voice (2007 - 2012)
 * [[File:Cultural_Nationalism.png]] British Freedom Party (2011 - 2012)
 * [[File:Euroscept.png]] New Deal (2013-2015)
 * [[File:Rpop.png]] Liberty GB (2013 - 2017)
 * [[File:Radcent.png]] Independent Group for Change (Change UK) (2019)

Think Tanks

 * [[File:Fabian.png]] Fabian Society
 * [[File:Thatcher.png]] No Turning Back
 * [[File:New Labourism.png]] Progress
 * [[File:Monet.png]] Institute of Economic Affairs
 * [[File:Natcon.png]] Bow Group
 * [[File:Cameronism.png]] Bright Blue
 * [[File:Radcent.png]] Demos
 * [[File:Soccap.png]] Social Market Foundation
 * [[File:Thatcher.png]] Conservative Way Forward
 * [[File:Necon.png]] The Henry Jackson Society
 * [[File:Libertarian.png]] Libertarian Alliance
 * [[File:Paleolib.png]] Mises UK
 * [[File:Conbertf.png]] The Freedom Association
 * [[File:Imp.png]] Conservative Monday Club
 * [[File:Thatcher.png]] Selsdon Group
 * [[File:Prog-u.png]] Compass
 * [[File:Red_Tory.png]] ResPublica
 * [[File:Thatcher.png]] Bruges Group
 * [[File:Hamiltonianism.png]] Centre for Policy Studies
 * [[File:Altl.png]] Turning Point UK

Ongoing

 * [[File:Cball-Scotland.png]] Scottish Independence Movement (1853-)
 * [[File:Cball-Wales.png]] Welsh Independence Movement (1881-)
 * [[File:AntiAusterity.png]] People's Assembly Against Austerity (2013-)
 * [[File:Rees-Mogg.png]] Moggmentum (2017-)

Historical

 * [[File:Christcom.png]] Lollardy (14th-16th centuries)
 * [[File:Antifeud.png]] Peasant's Revolt (1381)
 * [[File:ProtTheo.png]][[File:Reform.png]] English Dissenters (1500s-1700s)
 * [[File:Levellism.png]] Levellers (1646-1649)
 * [[File:TLeveller.png]] Diggers (1649-1651)
 * [[File:5thMonarchism.png]] Fifth Monarchists (1649-1660)
 * [[File:Rantism.png]] Ranters (1649-1660s)
 * [[File:Ludd.png]] Luddites (1779-1817)
 * [[File:Radlib.png]] St Peter's Field Protests (1819)
 * [[File:Soc.png]] Merthyr Rising (1831)
 * [[File:Chartist.png]] Chartists (1838-1857)
 * [[File:Chartist.png]] 1842 general strike (1842)
 * [[File:Radlib.png]] Reform League (1865-1869)
 * [[File:Fem.png]] Suffragists (1897-1928)
 * [[File:Synd.png]] Welsh coal strike of 1898 (1898)
 * [[File:Suffragette.png]] Suffragettes (1903-1919)
 * [[File:Suffragette.png]] Women's Social and Political Union (1903-1918)
 * [[File:Suffragette.png]] Women's Freedom League (1907-1961)
 * [[File:Soc.png]] Tonypandy riots (1910-1911)
 * [[File:Soc.png]] Red Clydeside (1911-1919)
 * [[File:Soc.png]] Blind March (1920)
 * [[File:ML.png]] National Unemployed Workers' Movement (1921-1939)
 * [[File:Soc.png]] National Hunger March (1932)
 * [[File:Soc.png]] Jarrow March (1936)
 * [[File:Synd.png]] UK miners' strike (1984-1985)
 * [[File:Soc.png]] Poll Tax Riots (1990)
 * [[File:OrangeBookLib.png]] Cleggmania (2010)
 * [[File:EdMiliband.png]] Milifandom (2015)
 * [[File:Corbynism-ball.png]] Corbynmania (2015-2019)
 * [[File:Euroscept.png]] Brexit Movement (2016-2019)
 * [[File:Cball-EU.png]] People's Vote (2018-2020)

List of Prime Ministers

 * [[File:Klep.png]] Robert Walpole (1721-1742) ([[File:Clib.png]] Whigs)
 * [[File:Authdem.png]] Spencer Compton (1742-1743) ([[File:Clib.png]] Whigs)
 * [[File:Clib.png]] Henry Pelham (1743-1754) ([[File:Clib.png]] Whigs)
 * [[File:Mediocracy.png]] Thomas Pelham-Holles (1754-1756) ([[File:Clib.png]] Whigs)
 * [[File:Clib.png]] William Cavendish (1756-1757) ([[File:Clib.png]] Whigs)
 * [[File:Mediocracy.png]] Thomas Pelham-Holles (1757-1762) ([[File:Clib.png]] Whigs)
 * [[File:Tradcon.png]] John Stuart (1762-1763) ([[File:Tradcon.png]] Tories)
 * [[File:Conlib.png]] George Grenville (1763-1765) ([[File:Conlib.png]] Grenvillite Whigs)
 * [[File:Conlib.png]] Charles Watson-Wentworth (1765-1766) ([[File:Conlib.png]] Rockinghamite Whigs)
 * [[File:Anti-Corrupt.png]] William Pitt the Elder (1766-1768) ([[File:Anti-Corrupt.png]] Chathamite Whigs)
 * [[File:Moder.png]] Augustus FitzRoy (1768-1770) ([[File:Anti-Corrupt.png]] Chathamite Whigs)
 * [[File:Natcon.png]] Frederick North (1770-1782) ([[File:Natcon.png]] Northite Tories)
 * [[File:Conlib.png]] Charles Watson-Wentworth (1782) ([[File:Conlib.png]] Rockinghamite Whigs)
 * [[File:Pac.png]] (1782-1783) ([[File:Anti-Corrupt.png]] Chathamite Whigs)
 * [[File:Conlib.png]] William Cavendish-Bentinck (1783) ([[File:Clib.png]] Whigs)
 * [[File:Tradcon.png]] William Pitt the Younger (1783-1801) ([[File:Tradcon.png]] Pittite Tories)
 * [[File:React.png]] Henry Addington (1801-1804) ([[File:React.png]] Addingtonite Tories)
 * [[File:Tradcon.png]] William Pitt the Younger (1804-1806) ([[File:Tradcon.png]] Pittite Tories)
 * [[File:Conlib.png]] William Grenville (1806-1807) ([[File:Clib.png]] Whigs)
 * [[File:Conlib.png]] William Cavendish-Bentinck (1807-1809) ([[File:Tradcon.png]] Pittite Tories)
 * [[File:Anglican Theocracyf.png]] Spencer Perceval (1809-1812) ([[File:Tradcon.png]] Pittite Tories)
 * [[File:Authoritarian Conservatism.png]][[File:Conlib.png]] Robert Jenkinson (1812-1827) ([[File:Tradcon.png]] Pittite Tories)
 * [[File:Conlib.png]] George Canning (1827) ([[File:Conlib.png]] Canningite Tories)
 * [[File:Conlib.png]] Frederick John Robinson (1827-1828) ([[File:Conlib.png]] Canningite Tories)
 * [[File:Tradcon.png]] Arthur Wellesley (1828-1830) ([[File:Tradcon.png]] Tories)
 * [[File:Reform.png]][[File:Conlib.png]] Charles Grey (1830-1834) ([[File:Clib.png]] Whigs)
 * [[File:Klep.png]] William Lamb (1834) ([[File:Clib.png]] Whigs)
 * [[File:Tradcon.png]] Arthur Wellesley (1834) ([[File:Tradcon.png]] Tories)
 * [[File:Libconserv3.png]] Robert Peel (1834-1835) ([[File:Con-t.png]] Conservatives)
 * [[File:Klep.png]] William Lamb (1835-1841) ([[File:Clib.png]] Whigs)
 * [[File:Libconserv3.png]] Robert Peel (1841-1846) ([[File:Con-t.png]] Conservatives)
 * [[File:Clib.png]] John Russell (1846-1852) ([[File:Clib.png]] Whigs)
 * [[File:Progconf.png]] Edward Smith-Stanley (1852) ([[File:Con-t.png]] Conservatives)
 * [[File:Libconserv3.png]] George Hamilton-Gordon (1852-1855) ([[File:Libconserv3.png]] Peelites)
 * [[File:Nalib.png]] Henry John Temple (1855-1858) ([[File:Clib.png]] Whigs)
 * [[File:Progconf.png]] Edward Smith-Stanley (1858-1859) ([[File:Con-t.png]] Conservatives)
 * [[File:Nalib.png]] Henry John Temple (1859-1865) ([[File:Lib.png]] Liberals)
 * [[File:Clib.png]] John Russell (1865-1866) ([[File:Lib.png]] Liberals)
 * [[File:Progconf.png]] Edward Smith-Stanley (1866-1868) ([[File:Con-t.png]] Conservatives)
 * [[File:Disraeli.png]] Benjamin Disraeli (1868) ([[File:Con-t.png]] Conservatives)
 * [[File:Clib.png]] William Ewart Gladstone (1868-1874) ([[File:Lib.png]] Liberals)
 * [[File:Disraeli.png]] Benjamin Disraeli (1874-1880) ([[File:Con-t.png]] Conservatives)
 * [[File:Clib.png]] William Ewart Gladstone (1880-1885) ([[File:Lib.png]] Liberals)
 * [[File:Isolationist.png]] Robert Gascoyne-Cecil (1885-1886) ([[File:Con-t.png]] Conservatives)
 * [[File:Clib.png]] William Ewart Gladstone (1886) ([[File:Lib.png]] Liberals)
 * [[File:Isolationist.png]] Robert Gascoyne-Cecil (1886-1892) ([[File:Con-t.png]] Conservatives)
 * [[File:Clib.png]] William Ewart Gladstone (1892-1894) ([[File:Lib.png]] Liberals)
 * [[File:Imp.png]] Archibald Primrose (1894-1895) ([[File:Lib.png]] Liberals)
 * [[File:Isolationist.png]] Robert Gascoyne-Cecil (1895-1902) ([[File:Con-t.png]] Conservatives)
 * [[File:Conlib.png]] Arthur Balfour (1902-1905) ([[File:Con-t.png]] Conservatives)
 * [[File:Soclib.png]] Henry Campbell-Bannerman (1905-1908) ([[File:Lib.png]] Liberals)
 * [[File:Soclib.png]] Herbert Henry Asquith (1908-1916) ([[File:Lib.png]] Liberals)
 * [[File:Soclib.png]] David Lloyd George (1916-1922) ([[File:Lib.png]] Liberals)
 * [[File:Con-t.png]] Bonar Law (1922-1923) ([[File:Con-t.png]] Conservatives)
 * [[File:Onenatcon.png]] Stanley Baldwin (1923-1924) ([[File:Con-t.png]] Conservatives)
 * [[File:Socdem.png]] Ramsay MacDonald (1924) ([[File:UKLab.png]] Labour)
 * [[File:Onenatcon.png]] Stanley Baldwin (1924-1929) ([[File:Con-t.png]] Conservatives)
 * [[File:Socdem.png]] Ramsay MacDonald (1929-1935) ([[File:UKLab.png]] Labour/[[File:Socdem.png]] National Labour)
 * [[File:Onenatcon.png]] Stanley Baldwin (1935-1937) ([[File:Con-t.png]] Conservatives)
 * [[File:Patcon.png]] Neville Chamberlain (1937-1940) ([[File:Con-t.png]] Conservatives)
 * [[File:Church.png]] Winston Churchill (1940-1945) ([[File:Con-t.png]] Conservatives)
 * [[File:Fabian.png]] Clement Attlee (1945-1951) ([[File:UKLab.png]] Labour)
 * [[File:Church.png]] Winston Churchill (1951-1955) ([[File:Con-t.png]] Conservatives)
 * [[File:Imp.png]] Anthony Eden (1955-1957) ([[File:Con-t.png]] Conservatives)
 * [[File:Onenatcon.png]] Harold Macmillan (1957-1963) ([[File:Con-t.png]] Conservatives)
 * [[File:Con-t.png]] Alec Douglas-Home (1963-1964) ([[File:Con-t.png]] Conservatives/[[File:Cball-UK.png]] Unionists)
 * [[File:Lpop.png]] Harold Wilson (1964-1970) ([[File:UKLab.png]] Labour)
 * [[File:Onenatcon.png]] Edward Heath (1970-1974) ([[File:Con-t.png]] Conservatives)
 * [[File:Lpop.png]] Harold Wilson (1974-1976) ([[File:UKLab.png]] Labour)
 * [[File:Fiscon.png]] James Callaghan (1976-1979) ([[File:UKLab.png]] Labour)
 * [[File:Thatcher.png]] Margaret Thatcher (1979-1990) ([[File:Con-t.png]] Conservatives)
 * [[File:JohnMajor.png]] John Major (1990-1997) ([[File:Con-t.png]] Conservatives)
 * [[File:New Labourism.png]] Tony Blair (1997-2007) ([[File:UKLab.png]] Labour)
 * [[File:Brownism.png]] Gordon Brown (2007-2010) ([[File:UKLab.png]] Labour)
 * [[File:Cameronism.png]] David Cameron (2010-2016) ([[File:Con-t.png]] Conservatives)
 * [[File:OneNatFem.png]] Theresa May (2016-2019) ([[File:Con-t.png]] Conservatives)
 * [[File:BoJo.png]] Boris Johnson (2019-) ([[File:Con-t.png]] Conservatives)

List of Deputies

 * [[File:Onenatcon.png]] Michael Heseltine (1995-1997) ([[File:Con-t.png]] Tories)
 * [[File:Socdem.png]] John Prescott (1997-2007) ([[File:UKLab.png]] Labour)
 * [[File:OrangeBookLib.png]] Nick Clegg (2010-2015) ([[File:Demlib.png]] Lib Dems)
 * [[File:Conbertf.png]] Dominic Raab (2021-) ([[File:Con-t.png]] Tories)

List of Leaders of the Opposition

 * [[File:PLB-StPat.png]] Edward Carson (1915-1916) ([[File:Con-t.png]] Conservatives/[[File:PLB-StPat.png]] Irish Unionists)
 * [[File:Soclib.png]] Herbert Henry Asquith (1916-1918) ([[File:Lib.png]] Liberals)
 * [[File:Soclib.png]] Donald Maclean (1918-1920) ([[File:Lib.png]] Liberals)
 * [[File:Soclib.png]] Herbert Henry Asquith (1920-1922) ([[File:Lib.png]] Liberals)
 * [[File:Socdem.png]] Ramsay MacDonald (1922-1924) ([[File:UKLab.png]] Labour)
 * [[File:Onenatcon.png]] Stanley Baldwin (1924) ([[File:Con-t.png]] Conservatives)
 * [[File:Socdem.png]] Ramsay MacDonald (1924-1929) ([[File:UKLab.png]] Labour)
 * [[File:Onenatcon.png]] Stanley Baldwin (1929-1931) ([[File:Con-t.png]] Conservatives)
 * [[File:Liberalsoc.png]] Arthur Henderson (1931) ([[File:UKLab.png]] Labour)
 * [[File:Christsoc.png]] George Lansbury (1931-1935) ([[File:UKLab.png]] Labour)
 * [[File:Fabian.png]] Clement Attlee (1935-1940) ([[File:UKLab.png]] Labour)
 * [[File:Liberalsoc.png]] Hastings Lees-Smith (1940-1942) ([[File:UKLab.png]] Labour)
 * [[File:SocFem.png]] Frederick Pethick-Lawrence (1942) ([[File:UKLab.png]] Labour)
 * [[File:Socdem.png]] Arthur Greenwood (1942-1945) ([[File:UKLab.png]] Labour)
 * [[File:Fabian.png]] Clement Attlee (1945) ([[File:UKLab.png]] Labour)
 * [[File:Church.png]] Winston Churchill (1945-1951) ([[File:Con-t.png]] Conservatives)
 * [[File:Fabian.png]] Clement Attlee (1951-1955) ([[File:UKLab.png]] Labour)
 * [[File:Labzion.png]] Herbert Morrison (1955) ([[File:UKLab.png]] Labour)
 * [[File:Socdem.png]] Hugh Gaitskell (1955-1963) ([[File:UKLab.png]] Labour)
 * [[File:Socdem.png]] George Brown (1963) ([[File:UKLab.png]] Labour)
 * [[File:Lpop.png]] Harold Wilson (1963-1964) ([[File:UKLab.png]] Labour)
 * [[File:Con-t.png]] Alec Douglas-Home (1964-1965) ([[File:Con-t.png]] Conservatives)
 * [[File:Onenatcon.png]] Edward Heath (1965-1970) ([[File:Con-t.png]] Conservatives)
 * [[File:Lpop.png]] Harold Wilson (1970-1974) ([[File:UKLab.png]] Labour)
 * [[File:Onenatcon.png]] Edward Heath (1974-1975) ([[File:Con-t.png]] Conservatives)
 * [[File:Thatcher.png]] Margaret Thatcher (1975-1979) ([[File:Con-t.png]] Conservatives)
 * [[File:Fiscon.png]] James Callaghan (1979-1980) ([[File:UKLab.png]] Labour)
 * [[File:Demsocstar.png]] Michael Foot (1980-1983) ([[File:UKLab.png]] Labour)
 * [[File:Socdem.png]] Neil Kinnock (1983-1992) ([[File:UKLab.png]] Labour)
 * [[File:Socdem.png]] John Smith (1992-1994) ([[File:UKLab.png]] Labour)
 * [[File:New Labourism.png]] Margaret Beckett (1994) ([[File:UKLab.png]] Labour)
 * [[File:New Labourism.png]] Tony Blair (1994-1997) ([[File:UKLab.png]] Labour)
 * [[File:JohnMajor.png]] John Major (1997) ([[File:Con-t.png]] Conservatives)
 * [[File:Natcon.png]] William Hague (1997-2001) ([[File:Con-t.png]] Conservatives)
 * [[File:Cameronism.png]] Iain Duncan Smith (2001-2003) ([[File:Con-t.png]] Conservatives)
 * [[File:Natcon.png]] Michael Howard (2003-2005) ([[File:Con-t.png]] Conservatives)
 * [[File:Cameronism.png]] David Cameron (2005-2010) ([[File:Con-t.png]] Conservatives)
 * [[File:New Labourism.png]] Harriet Harman (2010) ([[File:Con-t.png]] Conservatives)
 * [[File:EdMiliband.png]] Ed Miliband (2010-2015) ([[File:UKLab.png]] Labour)
 * [[File:New Labourism.png]] Harriet Harman (2015) ([[File:UKLab.png]] Labour)
 * [[File:Corbynism-ball.png]] Jeremy Corbyn (2015-2020) ([[File:UKLab.png]] Labour)
 * [[File:Starmer.png]] Keith Starmer (2020-) ([[File:UKLab.png]] Labour)

[[File:Con-t.png]] Tories

 * [[File:Rpop-tinfoilhat.png]] Andrew Rosindell
 * [[File:Homocon.png]] Daniel Kawczynski [[File:Natcon.png]]
 * [[File:Conbertf.png]] David Davis
 * [[File:Tradcon.png]] Edward Leigh
 * [[File:Rees-Mogg.png]] Jacob Rees-Mogg
 * [[File:Libconserv3.png]] Jeremy Hunt
 * [[File:Natcon.png]] John Hayes
 * [[File:Conlib.png]] John Redwood
 * [[File:NeoThatcherite.png]] Liz Truss
 * [[File:Kak.png]] Matt Hancock [[File:Onenatcon.png]]
 * [[File:Homocon.png]] Michael Fabricant
 * [[File:Necon.png]] Michael Gove
 * [[File:Christianright.png]] Nadine Dorries
 * [[File:Paleolib.png]] Philip Davies
 * [[File:NeoThatcherite.png]] Priti Patel [[File:PolState.png]]
 * [[File:Libconserv3.png]] Rishi Sunak
 * [[File:Neobert2.png]] Sajid Javid
 * [[File:Conbertf.png]] Steve Baker
 * [[File:OneNatFem.png]] Theresa May
 * [[File:Onenatcon.png]] Damian Green [[File:Sexocracy.png]]
 * [[File:Auth_Tory.png]] Robert Buckland

[[File:UKLab.png]] Labour

 * [[File:Socdem.png]] Angela Rayner
 * [[File:New_Labourism.png]] Ben Bradshaw
 * [[File:Prog-u.png]] Clive Lewis
 * [[File:Demsocstar.png]] Diane Abbott
 * [[File:Neoprog.png]] Hilary Benn
 * [[File:Libfem.png]] Jess Phillips
 * [[File:Ormarxf.png]] John McDonnell
 * [[File:Corbynism-ball.png]] Jeremy Corbyn (suspended)
 * [[File:Socdem.png]] Lisa Nandy
 * [[File:New_Labourism.png]] Liz Kendall
 * [[File:Cooperative_Socialism.png]] Lloyd Russell-Moyle
 * [[File:Ecosoc.png]] Rebecca Long-Bailey
 * [[File:Leftpop-0.png]] Richard Burgeon
 * [[File:Demsocstar.png]] Sam Tarry
 * [[File:New_Labourism.png]] Yvette Cooper
 * [[File:Demsocstar.png]] Zarah Sultana
 * [[File:Brownism.png]] Gordon Brown

[[File:Demlib.png]] Libdems

 * [[File:OrangeBookLib.png]] Ed Davey
 * [[File:Prog-u.png]] Layla Moran
 * [[File:Soclib.png]] Tim Farron

Current

 * [[File:Burn.png]] Andy Burnham (Manchester)

Historical

 * [[File:Demsocstar.png]] Ken Livingstone

Parliamentary

 * [[File:UKSinn.png]] Sinn Fein
 * [[File:UKDUP.png]] Democratic Unionist Party (DUP)
 * [[File:Lib.png]] Alliance Party of Northern Ireland
 * [[File:Cball-UK.png]] Ulster Unionist Party
 * [[File:Socdem.png]] Social Democratic and Labour Party (SDLP)

Extraparliamentary

 * [[File:Lpop.png]] Progressive Unionist Party