| Aberdare (1950 - 1983) |
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| Aberdeenshire East (1950 - 1983) |
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| Aberdeenshire West (1950 - 1983) |
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| Abertillery (1918 - 1983) |
Full name (in Craig 3,4) Monmouthshire, Abertillery |
| Abingdon (1832 - 1983) |
Full name (in Craig 2,3,4) Berkshire, Abingdon |
| Accrington (1885 - 1983) |
Full name (in Craig 2) Lancashire, Accrington |
| Anglesey (1832 - 1983) |
Renamed Ynys Mon 1983 |
| Angus North and Mearns (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Angus South (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Argyll (1832 - 1983) |
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| Armagh [county] (1922 - 1983) |
Constituency of same name also existed 1832-1885. |
| Ayrshire Central (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Ayrshire North and Bute (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Ayrshire South (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Banffshire (1832 - 1983) |
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| Barkston Ash (1885 - 1983) |
Full name (in Craig 2,3,4) Yorkshire (West Riding), Barkston Ash |
| Barnet Chipping Barnet (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Barnet Hendon North (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Barnet Hendon South (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Barnsley (1885 - 1983) |
Full name (in Craig 2) Yorkshire (West Riding), Barnsley |
| Barrow-in-Furness (1885 - 1983) |
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| Barry (1950 - 1983) |
Full name (in Craig 4) Glamorganshire, Barry |
| Batley and Morley (1918 - 1983) |
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| Bebington and Ellesmere Port (1974 - 1983) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Bedford (1832 - 1983) |
Full name (in Craig 3,4) Bedfordshire, Bedford. Constituency of same name reformed 1997. |