Leader of the Labour Party (UK) became the first Leader of the Labour Party to have been born in England; prior to this, all party leaders had been born in Scotland. In 1924, Ramsay MacDonald became the first ever Labour Prime Minister, leading a minority administration which lasted nine months. Clement Attlee would become the first Labour leader to lead a majority government in 1945. The first to be born in Wales was Neil Kinnock, who was elected in 1983. The most electorally successful Leaders of the Labour Party to date are: Tony Blair, who won three consecutive electoral victories in 1997, 2001 (both landslide victories),
History of the Labour Party (UK) which the yes and no campaigns were both cross-party – the referendum voted in 1975 to continue Britain's membership by two thirds to one third. This issue later caused catastrophic splits in the Labour Party in the 1980s, leading to the formation of the Social Democratic Party. In the initial legislation during the Heath Government, the Bill affirming Britain's entry was only passed because of a rebellion of 72 Labour MPs led by Roy Jenkins and including future leader John Smith, who voted against the Labour whip and along with Liberal MPs more than countered the effects of Conservative rebels