Premiership of Tony Blair elected Labour leader as the only successfully nominated candidate with 313 nominations compared to John McDonnell's 29 at close of nominations on 17 May 2007, the result being declared formally and coming into effect on 24 June 2007 with Tony Blair resigning as Prime Minister on 27 June 2007 and Gordon Brown being asked to form a government by The Queen later that day. Blair stepped down as an MP immediately triggering a by-election in Sedgefield. He has declined the traditional seat in the House of Lords offered to former Prime Ministers, commenting that it is, "not my scene" Tony
Blair ministry Michael Howard, who stood unopposed for the leadership role and took control without a leadership contest. The election on 5 May 2005 saw Labour win a historic third successive term in power, though their majority now stood at 66 seats – compared to 167 four years earlier – and they failed to gain any new seats. Blair had already declared that the new term in parliament would be his last. These are the cabinets under Prime Minister Tony Blair (from May 1997 to June 2007). The first Blair ministry lasted from May 1997 to June 2001. The second Blair ministry