February 1974 United Kingdom general election

A general election was held on 28 February 1974 to elect all 635 members of the House of Commons of the United Kingdom. The election ended in a hung parliament as no party had a majority. Nobody agreed to start a coalition, so Labour had to start a minority government (as they had won the most seats), and Harold Wilson became Prime Minister.
It is very hard to run a government if the party has no majority, and so the House of Commons agreed to hold another general election in October. This was done so that a party could win a majority.