1975 Conservative Party (UK) leadership election a major British political party. 1975 Conservative Party (UK) leadership election The 1975 Conservative Party leadership election was held in February 1975, in which the party's sitting MPs voted Margaret Thatcher as party leader on the second ballot. Previous leader Edward Heath stood aside after the first ballot, in which he unexpectedly finished behind Thatcher. The Conservatives were the official Opposition to the Labour government, so Thatcher also became Leader of the Opposition. Edward Heath, leader of the Conservative Party and Prime Minister had called and unexpectedly lost the February 1974 general election. Although the Labour Party were able only
2016 Labour Party (UK) leadership election in June 2017. On 23 March 2018, Corbyn sacked Smith from the Shadow Cabinet after Smith called for a second referendum on EU membership in the Guardian newspaper. 2016 Labour Party (UK) leadership election The 2016 Labour Party leadership election was called when a challenge to Jeremy Corbyn as Leader of the Labour Party arose following criticism of his approach to the Remain campaign in the referendum on membership of the European Union and questions about his leadership of the party. After a period of tension over Corbyn's leadership, the immediate trigger to events was the Leave result of the