Pantywaun Halt railway station

Merthyr Tydfil and Rhymney (Welsh: Merthyr Tudful a Rhymni) is a constituency of the Senedd. It elects one Member of the Senedd by the first past the post method of election. Also, however, it is one of eight constituencies in the South Wales East electoral region, which elects four additional members, in addition to eight constituency members, to produce a degree of proportional representation for the region as a whole.

Dowlais Top railway station served the village of Dowlais, Glamorgan, Wales, from 1867 to 1962 on the Brecon and Merthyr Tydfil Junction Railway.

Dowlais Top (LNWR) railway station served the village of Dowlais, Merthyr Tydfil, Wales from 1862 to 1962 on the Merthyr, Tredegar and Abergavenny Railway. The station consisted of two platforms with services to both Brecon and Newport. The station closed in 1962 along with the line and has since been demolished. The site now occupied by an industrial estate and trackbed forms part of a one way lane for the Heads of the Valley Road. The old station building has survived as an office.

Merthyr Tydfil and Rhymney (Welsh: Merthyr Tudful a Rhymni) is a constituency represented in the House of Commons of the UK Parliament since 2015 by Gerald Jones of the Welsh Labour Party. It was established for the 1983 general election.

Cwm Bargoed railway station served the village of Fochriw, in the Taff Bargoed valley of Caerphilly County Borough, Wales, from 1876 to 1964 on the Rhymney Railway. The station was 4 km (2.5 mi) east of Merthyr Tydfil, but was in a parallel valley.

Bute Town (Welsh: Drenewydd "New Town") is a village in the county borough of Caerphilly, near Rhymney, in Wales.

Dowlais High Street railway station was a station that served the village of Dowlais, Merthyr Tydfil, Wales on the Merthyr, Tredegar and Abergavenny Railway. The station closed in 1962 The site is now occupied by Station Terrace with only the steps visible. .

Dowlais Cae Harris railway station served the village of Dowlais, Glamorgan, Wales, from 1867 to 1964 on the Rhymney Railway.

Rhymney Bridge railway station was a station on the London and North Western Railway's Heads of the Valleys line serving the village of Llechrhyd in the Welsh county of Glamorganshire.

The South Wales Valleys (Welsh: Cymoedd De Cymru) are a group of industrialised peri-urban valleys in South Wales. Most of the valleys run north–south, roughly parallel to each other. Commonly referred to as "The Valleys" (Welsh: Y Cymoedd), they stretch from Carmarthenshire in the west to Monmouthshire in the east; to the edge of the pastoral country of the Vale of Glamorgan and the coastal plain near the cities of Swansea, Cardiff, and Newport.

The Dowlais Ironworks was a major ironworks and steelworks located at Dowlais near Merthyr Tydfil, in Wales. Founded in the 18th century, it operated until the end of the 20th, at one time in the 19th century being the largest steel producer in the UK. Dowlais Ironworks were the first business to license the Bessemer process, using it to produce steel in 1865. Dowlais Ironworks was one of the four principal ironworks in Merthyr. The other three were Cyfarthfa, Plymouth, and Penydarren Ironworks. In 1936 Dowlais played a part in the events leading to the abdication crisis of Edward VIII, when the King visited the steelworks and was reported as saying that "these works brought these men here. Something must be done to get them back to work", a statement which was seen as political interference. The steelworks finally closed in 1987.

Rhymney railway station serves the town of Rhymney in Wales. Situated on the Valley Lines network 23 miles (37 km) north of Cardiff Central, it is the terminus of the Rhymney Line. The station has sidings to the west of its single platform which are used for the overnight stabling of the diesel multiple unit trains