Michael Ray Dibdin Heseltine, Baron Heseltine is a British politician. Having begun his career as a property developer, he became one of the founders of the publishing house Haymarket Media Group in 1957. Heseltine served as a Conservative Member of Parliament from 1966 to 2001. He was a prominent figure in the governments of Margaret Thatcher and John Major, and served as Deputy Prime Minister and First Secretary of State under Major from 1995 to 1997.
