About: 2021 Chesham and Amersham by-election

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dbo:abstract	A by-election was held in the United Kingdom Parliament constituency of Chesham and Amersham on 17 June 2021, following the death of the sitting member, Dame Cheryl Gillan, on 4 April 2021. Gillan had served as MP for the constituency since 1992. The by-election was the third to the 58th Parliament, which was elected in 2019. The Liberal Democrat candidate, Sarah Green, won the by-election with 56.7% of the vote and a swing from the Conservatives of 25.2%. This is the first time a non-Conservative candidate has won this seat since its formation in 1974. The Liberal Democrats subsequently won the by-elections in North Shropshire, in December 2021, and in Tiverton and Honiton, in June 2022. (en)
dbo:startDate	2021-06-17 (xsd:date)
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dbo:title	2021 Chesham and Amersham by-election (en)
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dbp:afterElection	dbr:Sarah_Green_(politician)
dbp:afterParty	Liberal Democrats (en)
dbp:align	right (en)
dbp:beforeElection	dbr:Cheryl_Gillan
dbp:beforeParty	Conservative Party (en)
dbp:candidate	dbr:Sarah_Green_(politician) dbr:Brendan_Donnelly_(politician) dbr:Cheryl_Gillan Alex Wilson (en) Sarah Green (en) Adrian Oliver (en) Carolyne Culver (en) Alan Booth (en) Natasa Pantelic (en) Matt Turmaine (en) Carla Gregory (en) Dan Gallagher (en) Peter Fleet (en)
dbp:caption	Results over time (en)
dbp:change	N/A (en) +2.5 (en) +30.4 (en) –5.3 (en) +13.3 (en) –1.6 (en) –19.9 (en) –11.2 (en) –7.7 (en) –24.7 (en)
dbp:colour	#003399 (en)
dbp:content	Chart \| width=350 \| height=200 \| xAxisTitle= \| yAxisTitle= % \| xAxisAngle = -40 \| legend=Party \| interpolate = no \| showSymbols = 2 \| xType = date \| y1Title=Conservative \| y2Title=Lib Dem \| y3Title=Labour \| y4Title=Green \| y5Title=UKIP \| y6Title=Other vote % \| yAxisMax = 100 \| yAxisMin = 0 \| linewidths = 3,3,3,3,3,3 \| type=line \| xGrid = \| yGrid = \| x= 1974,1974.5, 1979, 1983, 1987, 1992, 1997, 2001, 2005, 2010, 2015, 2017, 2019, 2021 \| y1= 50.7,50.6,61.4,61.0,62.2,63.3,50.4,50.5,54.4,60.4,59.1,60.7,55.4,35.5, \| y2= 31.2,28.5,23.0,31.2,27.0,24.5,23.8,24.3,25.1,28.5,9.0,13.0,26.3,56.7, \| y3= 18.2,20.9,14.3,7.8,9.3,10.4,19.6,18.8,14.0,5.6,12.7,20.6,12.9,1.6, \| y4= ,,,0,1.4,1.3,0,2.5,3.5,1.5,5.5,3.0,5.5,3.9, \| y5= ,,,0,0,0,1.2,3.0,3.0,4.1,13.7,2.8,0, \| y6= 0,0,1.3,0,0,0.4,4.9,1.0,0,0,0,0,0,0,2.3, \| colors = #0077BC, #DA9014, #C4003B, #538C18, #70147A, #777777 (en)
dbp:electionDate	2021-06-17 (xsd:date)
dbp:electionName	2021 (xsd:integer)
dbp:image	CON (en)
dbp:lastElection	26.3 55.4
dbp:map2Image	2021 (xsd:integer)
dbp:mapCaption	Location of Chesham and Amersham within Buckinghamshire (en)
dbp:mapImage	CheshamAmersham2007Constituency.svg (en)
dbp:mapSize	250 (xsd:integer)
dbp:nextElection	Next United Kingdom general election (en)
dbp:nextYear	Next (en)
dbp:party	dbr:Breakthrough_Party Conservative Party (en) Green Party of England and Wales (en) Labour Party (en) Liberal Democrats (en) Reform UK (en) Freedom Alliance (en) Rejoin EU (en)
dbp:percentage	0.300000 (xsd:double) 0.400000 (xsd:double) 0.500000 (xsd:double) 1.100000 (xsd:double) 1.600000 (xsd:double) 3.900000 (xsd:double) 5.500000 (xsd:double) 12.900000 (xsd:double) 21.200000 (xsd:double) 26.300000 (xsd:double) 35.500000 (xsd:double) 52.100000 (xsd:double) 55.400000 (xsd:double) 56.700000 (xsd:double) 35.5 56.7
dbp:popularVote	13489 (xsd:integer) 21517 (xsd:integer)
dbp:previousElection	2019 (xsd:integer)
dbp:previousYear	2019 (xsd:integer)
dbp:seatsForElection	Chesham and Amersham constituency (en)
dbp:swing	19.9 30.4
dbp:title	dbr:Member_of_Parliament_(United_Kingdom)
dbp:turnout	52.1
dbp:type	parliamentary (en)
dbp:votes	101 (xsd:integer) 134 (xsd:integer) 197 (xsd:integer) 414 (xsd:integer) 622 (xsd:integer) 1480 (xsd:integer) 3042 (xsd:integer) 7166 (xsd:integer) 8028 (xsd:integer) 13489 (xsd:integer) 14627 (xsd:integer) 21517 (xsd:integer) 30850 (xsd:integer) 37954 (xsd:integer)
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dcterms:subject	dbc:2020s_in_Buckinghamshire dbc:2021_elections_in_the_United_Kingdom dbc:June_2021_events_in_the_United_Kingdom dbc:Politics_of_Buckinghamshire dbc:By-elections_to_the_Parliament_of_the_...dom_in_Buckinghamshire_constituencies dbc:2021_in_England
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rdfs:comment	A by-election was held in the United Kingdom Parliament constituency of Chesham and Amersham on 17 June 2021, following the death of the sitting member, Dame Cheryl Gillan, on 4 April 2021. Gillan had served as MP for the constituency since 1992. The by-election was the third to the 58th Parliament, which was elected in 2019. The Liberal Democrat candidate, Sarah Green, won the by-election with 56.7% of the vote and a swing from the Conservatives of 25.2%. This is the first time a non-Conservative candidate has won this seat since its formation in 1974. (en)
rdfs:label	2021 Chesham and Amersham by-election (en)
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