| Newham South |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Newington Walworth |
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| Newington West |
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| Newmarket |
Full name (in Craig 2) Cambridgeshire, Newmarket |
| Newport East |
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| Newport [Isle of Wight] |
|
| Newport [Monmouthshire/Gwent] |
Previously part of Monmouth District of Boroughs (constituency 959). |
| Newport [Shropshire] |
Full name (in Craig 2) Shropshire, Newport |
| Newport West |
|
| Newport West and Islwyn |
Welsh name: Gorllewin Casnewydd ac Islwyn. |
| New Ross |
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| Newry |
|
| Newry and Armagh |
|
| Newton |
Full name (in Craig 2,3,4) Lancashire, Newton |
| Newton Abbot |
Successor to Teignbridge |
| Newton Aycliffe and Spennymoor |
|
| Norfolk Central |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Norfolk Eastern |
Constituency of same name also existed 1832-1868. |
| Norfolk Eastern |
Constituency of same name also existed 1885-1950. |
| Norfolk Mid |
Constituency of same name reformed 1983. |
| Norfolk Mid |
Constituency of same name also existed 1885-1918. |
| Norfolk North |
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| Norfolk Northern |
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| Norfolk North West |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Norfolk North Western |
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