The Conservative Party also has regional call centres and VoteSource do-it-from-home accounts. UK-wide elections UK general elections This chart shows the electoral performance of the Conservative Party in each general election since 1835. For results of the Tories, the party's predecessor, see here. Note European Parliament elections Note Police and Crime Commissioner elections Devolved elections Scottish Parliament elections Senedd elections Northern Ireland devolved elections Prior to 1973, the Ulster Unionist Party acted as the de facto Northern Ireland branch of the Conservative Party. The UUP's results may be seen here. London Mayoral elections London Assembly elections Combined authority elections Associated groups Ideological groups Tory Reform Group Conservative Mainstream Bright Blue One Nation Conservatives Conservative Way Forward Cornerstone Group Selsdon Group The Monday Club Interest groups Conservative Animal Welfare Foundation Conservative Friends of Israel Conservative Friends of Turkey Conservative Friends of the Chinese LGBT+ Conservatives Bruges Group Conservative Christian Fellowship Conservative Muslim Forum Think tanks European Foundation Bow Group Centre for Policy Studies Alliances International Democrat Union European Democrat Union Economic League European Conservatives and Reformists European Democrat Group Alliance of European Conservatives and Reformists Ulster Conservatives and Unionists – New Force Party structures Scottish Conservatives Welsh Conservatives Northern Ireland Conservatives London Conservatives 1922 Committee Conservative Campaign Headquarters (CCHQ) Conservative Party Archive Conservative Research Department Conservative Women's Organisation Young Conservatives Conservative Future Scotland See also History of the Conservative Party (UK) List of conservative parties by country List of Conservative Party MPs (UK) List of Conservative Party (UK) general election manifestos List of political parties in the United Kingdom Politics of the United Kingdom Notes References Further reading Bale, Tim. The Conservatives since 1945: the Drivers of Party Change. (2012, Oxford University Press ) Ball, Stuart. Portrait of a Party: The Conservative Party in Britain 1918–1945 (Oxford UP, 2013). Beer, Samuel. "The Conservative Party of Great Britain," Journal of Politics 14#1 (February 1952), pp. 41–71 in JSTOR Blake, Robert and Louis William Roger, eds. Churchill: A Major New Reassessment of His Life in Peace and War (Oxford UP, 1992), 581 pp; 29 essays by scholars on specialized topics Blake, Robert. The Conservative Party From Peel To Churchill (1970) online Bulmer-Thomas, Ivor. The Growth of the British Party System Volume I: 1640–1923 (1965); The Growth of the British Party System Volume II: 1924–1964, revised to 1966 Conservative-Labour Confrontation (1967) Campbell, John. Margaret Thatcher; Volume Two: The Iron Lady (Pimlico (2003). Charmley, John.