South Wales East was a European Parliament constituency covering southeastern Wales, including Gwent and parts of Mid Glamorgan.

Prior to its uniform adoption of proportional representation in 1999, the United Kingdom used the first-past-the-post system for the European Parliament elections in England, Scotland and Wales.

1984-1994: Blaenau Gwent, Caerphilly, Cynon Valley, Islwyn, Merthyr Tydfil and Rhymney, Monmouth, Newport East, Newport West, Rhondda, Torfaen.

1994-1999: Blaenau Gwent, Caerphilly, Islwyn, Merthyr Tydfil and Rhymney, Monmouth, Newport East, Newport West, Torfaen.

You can help Wikipedia by expanding it.This article about the European Union is a stub.