A Table Comparing Tenures of Prime Ministers With Those of Doctor Whos

Tenure	Doctor Who	Prime Minister
November 1963 to October 1964	William Hartnell	Alec Douglas-Home
October 1964 to October 1966		Harold Wilson
October 1966 to June 1969	Patrick Troughton
January 1970 to June 1970	Jon Pertwee
June 1970 to March 1974		Edward Heath
March to June 1974		Harold Wilson
June 1974 to April 1976	Tom Baker
April 1976 to May 1979		James Callaghan
May 1979 to March 1981		Margaret Thatcher
March 1981 to March 1984	Peter Davison
March 1984 to December 1986	Colin Baker
September 1987 to November 1989	Sylvester McCoy
January 1990 to November 1990	Sylvester McCoy (series off-air, technically still incumbent)
November 1990 to April 1996		John Major
May 1996	Paul McGann
May 1996 to May 1997	Paul McGann (series off-air, technically still incumbent)
May 1997 to March 2005		Tony Blair
March to June 2005	Christopher Eccleston
June 2005 to June 2007	David Tennant
June 2007 to January 2010		Gordon Brown
January 2010 to May 2010	Matt Smith
May 2010 to December 2013		David Cameron
January 2014 to July 2016	Peter Capaldi
July 2016 to December 2017		Theresa May