Sedgefield (UK Parliament constituency) the Member of Parliament was Tony Blair; who led a successful campaign for his party to win the 1997 general election in a landslide and thereafter served for ten years as the Prime Minister, leading the campaigns at two subsequent general elections. Blair was the first Prime Minister to lead the Labour Party to three consecutive victories. He resigned as the Member of Parliament for Sedgefield on the same day as he resigned as Prime Minister, which triggered a by-election. At the by-election on 19 July 2007, the official Labour Party candidate Phil Wilson was elected on a reduced majority
Witney (UK Parliament constituency) Witney (UK Parliament constituency) Witney is a county constituency in Oxfordshire represented in the House of Commons of the Parliament of the United Kingdom. It elects one Member of Parliament (MP) by the first-past-the-post system of election, and was created for the 1983 general election. It is a safe Conservative Party seat. The constituency was represented from 2001-2016 by David Cameron, who was Leader of the Conservative Party from 2005-2016 and Prime Minister from 2010-2016. On 12 September 2016, Cameron resigned as the MP with immediate effect, triggering the 2016 Witney by-election, at which the seat was retained for the