Bolton West is a county constituency represented in the House of Commons of the Parliament of the United Kingdom

Parliament of the United Kingdom

The Parliament of the United Kingdom of Great Britain and Northern Ireland is the supreme legislative body in the United Kingdom, British Crown dependencies and British overseas territories, located in London...

. It elects one Member of Parliament

Member of Parliament

A Member of Parliament is a representative of the voters to a :parliament. In many countries with bicameral parliaments, the term applies specifically to members of the lower house, as upper houses often have a different title, such as senate, and thus also have different titles for its members,...

 (MP) by the first past the post system of election. It is a marginal seat

Marginal seat

A marginal seat, or swing seat, is a constituency held with a particularly small majority in a legislative election, generally conducted under a single-winner voting system. In Canada they may be known as target ridings. The opposite is a safe seat....

 between Labour

Labour Party (UK)

The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...

 and the Conservative

Conservative Party (UK)

The Conservative Party, formally the Conservative and Unionist Party, is a centre-right political party in the United Kingdom that adheres to the philosophies of conservatism and British unionism. It is the largest political party in the UK, and is currently the largest single party in the House...

s.

Boundaries

There were major boundary changes to Bolton West in 1983 when part of its area went to create Bolton North East, but compensated by taking most of the former Westhoughton constituency

Westhoughton (UK Parliament constituency)

Westhoughton was a parliamentary constituency in Lancashire, England. Centred on the former mining and cotton town of Westhoughton, it returned one Member of Parliament to the House of Commons of the Parliament of the United Kingdom....

.

Boundary review

Following their review of parliamentary representation in Greater Manchester

Greater Manchester

Greater Manchester is a metropolitan county in North West England, with a population of 2.6 million. It encompasses one of the largest metropolitan areas in the United Kingdom and comprises ten metropolitan boroughs: Bolton, Bury, Oldham, Rochdale, Stockport, Tameside, Trafford, Wigan, and the...

, the Boundary Commission for England have recommended the creation of three constituencies to represent the Bolton area. The electoral wards used in the creation of a modified Bolton West are:

• From Bolton MBC
  Metropolitan Borough of Bolton
  The Metropolitan Borough of Bolton is a metropolitan borough of Greater Manchester, England. It is named after its largest settlement, Bolton, but covers a far larger area which includes Blackrod, Farnworth, Horwich, Kearsley and Westhoughton, and a suburban and rural element from the West Pennine...
  
   - Heaton
  Heaton, Greater Manchester
  Heaton is a mostly residential district and council ward of Bolton, Greater Manchester, England. It lies about two miles north west of Bolton town centre...
  
   and Lostock, Horwich
  Horwich
  Horwich is a town and civil parish within the Metropolitan Borough of Bolton, in Greater Manchester, England. It is southeast of Chorley, northwest of Bolton and northwest from the city of Manchester. It lies at the southern edge of the West Pennine Moors with the M61 motorway close to the...
  
   and Blackrod
  Blackrod
  Blackrod is a settlement and civil parish of the Metropolitan Borough of Bolton, in Greater Manchester, England. It is north-northeast of Wigan and west of Bolton and, according to the United Kingdom Census 2001, has a population of 5,300....
  
  , Horwich North East, Smithills, Westhoughton
  Westhoughton
  Westhoughton is a town and civil parish of the Metropolitan Borough of Bolton in Greater Manchester, England. It is southwest of Bolton, east of Wigan and northwest of Manchester....
  
   North and Chew Moor, and Westhoughton South.
• From Wigan MBC
  Metropolitan Borough of Wigan
  The Metropolitan Borough of Wigan is a metropolitan borough of Greater Manchester, in North West England. It is named after its largest component town, Wigan and also includes the towns of Leigh, Ashton-in-Makerfield, Ince-in-Makerfield, and Hindley. The borough was formed in 1974 and is an...
  
   - the ward of Atherton
  Atherton, Greater Manchester
  Atherton is a town within the Metropolitan Borough of Wigan, in Greater Manchester, England, historically a part of Lancashire. It is east of Wigan, north-northeast of Leigh, and northwest of Manchester...
  
  .

These boundaries were first contested in 2010.

Members of Parliament

Election		Member	Party
	1950 United Kingdom general election, 1950 The 1950 United Kingdom general election was the first general election ever after a full term of a Labour government. Despite polling over one and a half million votes more than the Conservatives, the election, held on 23 February 1950 resulted in Labour receiving a slim majority of just five...	John Lewis John Lewis (UK politician) John Lewis was a British Labour Party politician.Lewis was elected as Member of Parliament for the two-seat constituency of Bolton at the 1945 general election...	Labour Labour Party (UK) The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...
	1951 United Kingdom general election, 1951 The 1951 United Kingdom general election was held eighteen months after the 1950 general election, which the Labour Party had won with a slim majority of just five seats...	Arthur Holt	Liberal Liberal Party (UK) The Liberal Party was one of the two major political parties of the United Kingdom during the 19th and early 20th centuries. It was a third party of negligible importance throughout the latter half of the 20th Century, before merging with the Social Democratic Party in 1988 to form the present day...
	1964 United Kingdom general election, 1964 The United Kingdom general election of 1964 was held on 15 October 1964, more than five years after the preceding election, and thirteen years after the Conservative Party had retaken power...	Gordon Oakes Gordon Oakes Gordon James Oakes was a British Labour Party politician.Oakes was educated at Wade Deacon grammar school, Widnes and at Liverpool University...	Labour Labour Party (UK) The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...
	1970 United Kingdom general election, 1970 The United Kingdom general election of 1970 was held on 18 June 1970, and resulted in a surprise victory for the Conservative Party under leader Edward Heath, who defeated the Labour Party under Harold Wilson. The election also saw the Liberal Party and its new leader Jeremy Thorpe lose half their...	Robert Redmond Robert Redmond Robert Spencer Redmond was a British Conservative Party politician.Redmond was Member of Parliament for Bolton West from 1970 to 1974. In the second general election of that year, he lost the seat to future Labour minister Ann Taylor....	Conservative Conservative Party (UK) The Conservative Party, formally the Conservative and Unionist Party, is a centre-right political party in the United Kingdom that adheres to the philosophies of conservatism and British unionism. It is the largest political party in the UK, and is currently the largest single party in the House...
	Oct 1974 United Kingdom general election, October 1974 The United Kingdom general election of October 1974 took place on 10 October 1974 to elect 635 members to the British House of Commons. It was the second general election of that year and resulted in the Labour Party led by Harold Wilson, winning by a tiny majority of 3 seats.The election of...	Ann Taylor Ann Taylor, Baroness Taylor of Bolton Winifred Ann Taylor, Baroness Taylor of Bolton, PC is a British Labour Party politician, who was Minister for International Defence and Security, based at both the Ministry of Defence and the Foreign and Commonwealth Office, from October 2008 until 11 May 2010.-Member of Parliament:Taylor was the...	Labour Labour Party (UK) The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...
	1983 United Kingdom general election, 1983 The 1983 United Kingdom general election was held on 9 June 1983. It gave the Conservative Party under Margaret Thatcher the most decisive election victory since that of Labour in 1945...	Tom Sackville	Conservative Conservative Party (UK) The Conservative Party, formally the Conservative and Unionist Party, is a centre-right political party in the United Kingdom that adheres to the philosophies of conservatism and British unionism. It is the largest political party in the UK, and is currently the largest single party in the House...
	1997 United Kingdom general election, 1997 The United Kingdom general election, 1997 was held on 1 May 1997, more than five years after the previous election on 9 April 1992, to elect 659 members to the British House of Commons. The Labour Party ended its 18 years in opposition under the leadership of Tony Blair, and won the general...	Ruth Kelly Ruth Kelly Ruth Maria Kelly is a British Labour Party politician of Irish descent who was the Member of Parliament for Bolton West from 1997 until she stood down in 2010...	Labour Labour Party (UK) The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...
	2010	Julie Hilling Julie Hilling Julie Ann Hilling is a British Labour Party politician, who has been the Member of Parliament for Bolton West since the general election in May 2010.-Background:...	Labour Labour Party (UK) The Labour Party is a centre-left democratic socialist party in the United Kingdom. It surpassed the Liberal Party in general elections during the early 1920s, forming minority governments under Ramsay MacDonald in 1924 and 1929-1931. The party was in a wartime coalition from 1940 to 1945, after...

Elections in the 2010s

Elections in the 2000s

Elections in the 1990s

Elections in the 1980s

Elections in the 1970s

Elections in the 1960s

Elections in the 1950s