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
1980 Labour Party (UK) leadership election to stand by left-wingers who believed that only he could defeat Healey. In the event, Foot won by a margin of 10 votes in the final ballot of MPs. The result of the first ballot of Labour MPs on 4 November was as follows: In the second ballot, held six days later, there was a run-off between Healey and Foot. This was the last leadership election to be conducted amongst Members of Parliament only, an electoral college was introduced for future contests. 1980 Labour Party (UK) leadership election The 1980 Labour Party leadership election was held following the resignation of