| Surbiton (1983 - 1997) |
Constituency of same name also existed 1950-1974¹. |
| Surrey North West (1974 - 1997) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Swindon (1918 - 1997) |
Full name (in Craig 3) Wiltshire, Swindon |
| Tiverton (1832 - 1997) |
Full name (in Craig 2,3,4) Devon, Tiverton |
| Truro (1950 - 1997) |
Constituency of same name also existed 1832-1918. |
| Wallsend (1918 - 1997) |
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| Wanstead and Woodford (1983 - 1997) |
Constituency of same name also existed 1950-1974¹. |
| Warley East (1974 - 1997) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Warley West (1974 - 1997) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Windsor and Maidenhead (1974 - 1997) |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Woolwich (1983 - 1997) |
Seat of same name existed 1885-1918. |
| Worcestershire South (1950 - 1997) |
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| Worthing (1918 - 1997) |
Full name (in Craig 3) Sussex (West), Worthing |
| Wyre (1983 - 1997) |
|