1979-1990: Margaret Thatcher (Conservative)
1979 (Majority) def: James Callaghan (Labour), David Steel (Liberal), William Wolfe (SNP), Gwynfor Evans (Plaid Cymru), Harry West (UUP), Gerry Fitt (SDLP), Ian Paisley (DUP)
1984 (Majority) def: Micheal Foot (Labour), David Steel-Shirley Williams (Liberal-SDP Alliance),Gordon Wilson (SNP), Dafydd Wigley (Plaid Cymru), James Molyneaux (UUP), John Hume (SDLP), Ian Paisley (DUP)
1988 (Majority) def: John Major (Labour), Paddy Ashdown (Social Liberals), Jim Sillars (SNP), Dafydd Wigley (Plaid Cymru), James Molyneaux (UUP), John Hume (SDLP), Ian Paisley (DUP), David Owen ('Continuity' SDP)
1990-2001: John Major (Labour)
1990 (Majority) def: Margaret Thatcher (Conservative), Paddy Ashdown (Social Liberals), Jim Sillars (SNP), Dafydd Elis-Thomas (Plaid Cymru), James Molyneaux (UUP), John Hume (SDLP), Ian Paisley (DUP), David Owen (New SDP)
1994 (Majority) def: Norman Tebbitt (Conservative), Paddy Ashdown (Social Liberals), Margo MacDonald (SNP), Dafydd Elis-Thomas (Plaid Cymru), James Molyneaux (UUP), Paul Arthur (SDLP), Ian Paisley (DUP), Jimmy Goldsmith (Referendum)
1997 (Coalition with Soc Libs) def: John Redwood (Conservative), Paddy Ashdown (Social Liberals), Ken Clarke (‘Euro’ Conservative), Margo MacDonald (SNP), Dafydd Elis-Thomas (Plaid Cymru), David Trimble (UUP), Paul Arthur (SDLP), Ian Paisley (DUP), Jimmy Goldsmith (Referendum)
2001-2005: John Bercow (Conservative)
2001 (Majority) def: John Major (Labour), Simon Hughes (Social Liberals), Ken Clarke (‘Euro’ Conservative), Margo MacDonald (SNP), Elfyn Llwyd (Plaid Cymru), David Trimble (UUP), Paul Arthur (SDLP), Ian Paisley (DUP), Robert-Kilroy Silk (Britain First!)
2005-2010: Harriet Harman (Labour)
2005 (Majority) def: John Bercow (Conservative), Simon Hughes (Social Liberals), Ken Clarke (‘Euro’ Conservative), Roseanna Cunningham (SNP), Elfyn Llwyd (Plaid Cymru), David Trimble (UUP), Paul Arthur (SDLP), Ian Paisley (DUP), Robert-Kilroy Silk (Britain First!)
2010-2014: Ken Clarke (Conservative)
2010 (Majority) def: Harriet Harman (Labour), David Laws (Social Liberals), Roseanna Cunningham (SNP), Elfyn Llwyd (Plaid Cymru), Sylvia Hermon (UUP), Mark Durkan (SDLP), Peter Robinson (DUP), Robert-Kilroy Silk (Britain First!), Caroline Lucas (Green Party)
2014 (Coalition with Soc Libs) def: Ed Balls (Labour), Vince Cable (Social Liberals), Jeane Freeman (SNP), Leanne Wood (Plaid Cymru), Sylvia Hermon (UUP), Karen McKevitt (SDLP), Peter Robinson (DUP), Robert-Kilroy Silk (Britain First!), Natalie Bennett (Green)
2014-2016: Philip Hammond (Conservative)
2016-2024: Ed Miliband (Labour)
2016 (Majority) def: Philip Hammond (Conservative), Vince Cable (Social Liberals), Jeane Freeman (SNP), Leanne Wood (Plaid Cymru), Sylvia Hermon (UUP), Karen McKevitt (SDLP), Nigel Dodds (DUP), Paul Nuttall (Britian First!), Natalie Bennett (Green)
2020 (Majority) def: Jeremy Hunt (Conservative), Munira Wilson (Social Liberals), Alison Thewliss (SNP), Leanne Wood (Plaid Cymru), Sylvia Hermon (UUP), Clarie Hanna (SDLP), Arlene Foster (DUP), Ann Widdecombe (Britain First!), Amelia Womack-Caroline Lucas (Green)
2023 (Majority) def: Liz Truss (Conservative), Munira Wilson (Social Liberals), Alison Thewliss (SNP), Adam Price (Plaid Cymru), Sylvia Hermon (UUP), Clarie Hanna (SDLP), Arlene Foster (DUP), Catherine Blaiklock (Britain First!), Caroline Lucas-Alexandra Phillips (Green)
2024-: Sarah Owen (Labour)