1990 Conservative Party (UK) leadership election 1990 Conservative Party (UK) leadership election The 1990 Conservative Party leadership election in the United Kingdom took place on 20 November 1990 following the decision of Michael Heseltine, former Defence and Environment Secretary, to challenge Margaret Thatcher, the incumbent Prime Minister, for leadership of the Conservative Party. Thatcher failed to win outright under the terms of the election in the first ballot, and was persuaded to withdraw from the second round of voting. She announced her resignation on the morning of 22 November 1990, ending more than 15 years as Conservative leader and 11 years as Prime Minister. Discontent with
British Columbia Conservative Party The Tories managed to win two seats in the 1972 election (Oak Bay and Saanich and the Islands), and one in the 1975 election (Oak Bay). Scott Wallace was elected in the 1969 general election as a Social Credit Member of the Legislative Assembly for Oak Bay. Wallace crossed the floor to join the British Columbia Progressive Conservative Party in 1971 and was reelected as a Tory in the 1972 general election. He was elected leader of the party in 1973, after the previous party leader lost his seat, and led it through the 1975 general election in which he