Margaret Thatcher Margaret Thatcher Margaret Hilda Thatcher, Baroness Thatcher, (; 13 October 19258 April 2013) was a British stateswoman who served as Prime Minister of the United Kingdom from 1979 to 1990 and Leader of the Conservative Party from 1975 to 1990. She was the longest-serving British prime minister of the 20th century and the first woman to hold that office. A Soviet journalist dubbed her "The 'Iron Lady, a nickname that became associated with her uncompromising politics and leadership style. As Prime Minister, she implemented policies known as Thatcherism. A research chemist at Somerville College, Oxford, before becoming a barrister, Thatcher
Diana Gould – Margaret Thatcher exchange she telephoned Tam Dalyell, a Labour MP who had been pressing for information about the sinking, and asked him to brief her. Thatcher and Sue Lawley, the anchor, were in the BBC's Lime Grove Studios in Shepherd's Bush, west London, where the prime minister took questions from 18:25 until 19:00. Gould, in the BBC's Bristol studio, was the fourth member of the public to be invited to speak. "Mrs. Thatcher," she asked, "why, when the Belgrano, the Argentinian battleship, was outside the exclusion zone and actually sailing away from the Falklands, why did you give the orders to sink it?"