Scottish Labour Party (1976) MP for South Ayrshire, John Robertson, then MP for Paisley and Alex Neil, the UK Labour Party's senior Scottish researcher. The split came just before the resignation of Harold Wilson as prime minister and party leader and the election of James Callaghan as his successor. By 1979 the Scottish Labour Party had lost its seats in the House of Commons, and in 1981 it was formally disbanded. Almost immediately the SLP became the focus for entryism from the International Marxist Group (IMG), and at the party's first congress in October 1976 the IMG was expelled, along with a number of
2015 Labour Party (UK) deputy leadership election 2015 Labour Party (UK) deputy leadership election The 2015 Labour Party deputy leadership election was triggered on 8 May 2015 by the resignation of Harriet Harman as Deputy Leader of the Labour Party of the United Kingdom following the party's defeat at the 2015 General Election. Harman, the Deputy Leader of the Labour Party, became Acting Leader following Leader Ed Miliband's resignation. Harman announced on the same day that she would step down as Deputy Leader, with her resignation taking effect when the new Leader and Deputy Leader are elected. Five candidates were successfully nominated to stand in the deputy