People
- Mr John Davies 1970 - 1972
- Mr Peter Walker 1972 - 1974
- Mr Norman Tebbit 1983 - 1985
- Mr Leon Brittan 1985 - 1986
- Mr Paul Channon 1986 - 1987
- Hon. Nicholas Ridley 1989 - 1990
- Mr Peter Lilley 1990 - 1992
- Mr Michael Heseltine 1992 - 1995
- Mr Peter Mandelson 1998 - 1998
- Ms Patricia Hewitt 2001 - ?