http://boundarycommissionforengland.org.uk/electoral-figures/electoral-figures.htm
377
http://boundarycommissionforengland.independent.gov.uk/wp-content/uploads/2015/04/Electorates-2015.xlsx
2
http://consultation.boundarycommissionforengland.independent.gov.uk/electoral-data/
2
http://boundarycommissionforengland.independent.gov.uk/wp-content/uploads/2015/02/Electorates-2014.xlsx
1
http://boundarycommissionforengland.independent.gov.uk/data-in-the-bce/
1