Britain

Prime Minister

1953 - 1955
1955 - 1957
1957 - 1963
1963 - 1964
1964 - 1970
1970 - 1974
1974 - 1976
1976 - 1979
1979 - 1990
1990 - 1997
1997 - 2007
2007

Opposition Leadership

1951 - 1955
1955 - 1963
1963 - 1964
1964 - 1965
1965 - 1970
1970 - 1974
1974 - 1975
1975 - 1979
1979 - 1980
1980 - 1983
1983 - 1992
1992 - 1994
1994 - 1997
1997 - 1998
1998 - 2001
2001 - 2003
2003 - 2005
2005 - 2007

Social

1951
1951
1952
1953
1954
1954
1955
1956
1957
1958
1959
1960
1960
1961
1961
1961
1962
1964
1964
1964
1965
1966
1966
1966
1966
1967
1969
1974
1979
1981
1984
1985
1990
1993
1994
2001
2004
2005

Economic

1951
1953
1955
1955
1956
1958
1959
1961
1961
1963
1964
1964
1967
1967
1967
1972
1976
1982
1986
1987
1991
1992
1997

Political

1951
1957
1958
1958
1962
1962
1963
1965
1967
1967
1967
1968
1968
1968
1970
1971
1975
1975
1979
1981
1986
1987
1988
1992
1993
1999
1999
2000
2000
2001
2005
2006

Northern Ireland

1969
1972
1973
1974
1984
1998

Foreign

1950 - 1953
1952
1952
1954
1954
1956
1956
1957
1957
1958
1960
1960
1960
1961
1961
1963
1963
1964
1964
1964
1966
1966
1967
1968
1969
1973
1982
1986
1989
1991
1991
1999
1999
2001
2001
2003
2004