A British Conservative politician who served three periods as what, that had  a substantially increased majority of 60 for the Conservative government against the Labour Party?
Anthony Eden Robert Anthony Eden, 1st Earl of Avon, (12 June 1897 – 14 January 1977) was a British Conservative politician who served three periods as Foreign Secretary and then a relatively brief term as Prime Minister of the United Kingdom from 1955 to 1957.
Electoral history of Tony Blair This is a summary of the electoral history of Tony Blair, who was Prime Minister of the United Kingdom from 1997 to 2007 and leader of the Labour Party from 1994 to 2007. He was the Member of Parliament (MP) for Sedgefield from 1983 to 2007.