alternatehistory.com

Thatcher Plus Debris
1979-1990: Margret Thatcher (Conservative) ※
def. 1979: Jim Callaghan (Labour), David Steel (Liberal)
def. 1983: Michael Foot (Labour), Roy Jenkins/David Steel (SDP-Liberal Alliance)
def. 1987: Neil Kinnock (Labour), David Owen/David Steel (SDP-Liberal Alliance)
1990-1992: Michael Heseltine (Conservative)
1992-1993: Neil Kinnock (Labour) ※
def. 1992: Michael Heseltine (Conservative), Paddy Ashdown (Liberal Democrats)
1993-1994: John Smith (Labour) †
1994-2000: Gordon Brown (Labour) ※
def. 1997 (Liberal Democrats coalition): Michael Howard (Conservative), Paddy Ashdown (Liberal Democrats)
2000-2002: Robin Cook (Labour)
2002-2009: Michael Howard (Conservative) ※
def. 2002: Robin Cook (Labour), Paddy Ashdown (Liberal Democrats)
def. 2007: Hilary Armstrong (Labour), Malcolm Bruce (Liberal Democrats)
2009-2012: Oliver Letwin (Conservative) ※
2012-2012: George Osborne (Conservative)
2012-2017: Hilary Benn (Labour)
def. 2012: George Osbrone (Conservative), John Leech (Liberal Democrats)
2017-20??: George Osborne (Conservative)
def. 2017 (Minority): Hilary Benn (Labour), John Leech (Liberal Democrats), Angus MacNeil (SNP)

†- Died.
※- Resigned; Thatcher stepped down after being challenged for the leadership, Kinnock resigned in the wake of Black Friday, Brown resigned after six years, Howard resigned after two election victories, Letwin resigned following a scandal involving a memo.