History of the Conservative Party (UK) holding a leadership election to allow him to renew his mandate. In spite of his track record as Conservative party leader, which had included defeat at three out of four general elections, few both inside and out of the party expected him to be seriously challenged, let alone defeated. However, Margaret Thatcher stood against Heath and in a shock result outpolled him on the first ballot, leading him to withdraw from the contest. Thatcher then faced off four other candidates to become the first woman to lead a major British political party. Thatcher had much support from the monetarists, led
2015 Progressive Conservative Party of Ontario leadership election 2015 Progressive Conservative Party of Ontario leadership election The 2015 Progressive Conservative Party of Ontario leadership election was held on May 9, 2015, as a result of the resignation of Ontario Progressive Conservative leader Tim Hudak following the provincial election on June 12, 2014, his second loss in a row as party leader. Patrick Brown won the leadership with 61.8% of votes allocated, defeating Christine Elliott who had 38.2%. The party's 76,587 members were eligible to cast votes by preferential ballot. The vote will be weighted so that each of the province's 107 ridings that has more than 100 votes