England

Constituency
Bromley and Biggin Hill (2024)
Bromley and Chislehurst (1997 - 2024)
Bromley Orpington (1974 - 1983)
Bromley Ravensbourne (1974 - 1983)
Bromsgrove (1950)
Bromsgrove and Redditch (1974 - 1983)
Broxbourne (1983)
Broxtowe (1983)
Broxtowe (1918 - 1955)
Buckingham (1832 - 2024)
Buckingham and Bletchley (2024)
Buckinghamshire (1832 - 1885)
Buckinghamshire South (1950 - 1974)
Bucklow (1945 - 1950)
Buckrose (1885 - 1950)
Burnley (1868)
Burton (1885 - 2024)
Burton and Uttoxeter (2024)
Bury (1832 - 1950)
Bury and Radcliffe (1950 - 1983)
Bury North (1983)
Bury South (1983)
Bury St Edmunds (1832 - 2024)
Bury St Edmunds and Stowmarket (2024)
Calder Valley (1983)