Darran Valley

Pontlottyn (Welsh: Pontlotyn) is a village located in the county borough of Caerphilly, within the historic county boundaries of Glamorgan, Wales. It is sited just to the south of Rhymney, and to the west of the Rhymney River.

Ogilvie Village Halt railway station served the village of Deri, Caerphilly, Wales on the Brecon and Merthyr Tydfil Junction Railway. The site of the halt does not appear on os maps but was likely in private ownership. Nothing remains of the halt.

Fochriw (Welsh pronunciation: [vɔxˈrɪu̯]) is a village located in Caerphilly County Borough, Wales, United Kingdom. It was well known for its neighbouring collieries, which employed nearly the entire local population in the early 20th century. It lies within the historic county boundaries of Glamorgan. The village appears as the backdrop on the BBC Wales sitcom High Hopes credits. The villages population was recorded as 1,250 in 2011.

Deri is a village in Caerphilly County Borough, Wales. 'Deri' is Welsh for oak trees. Deri along with Pentwyn and Fochriw make up the community of Darran Valley. The village grew around the Industrial Age to serve the collieries of Fochriw, Pencarreg and Groesfaen. It was served by Darran and Deri railway station until its closure.

Cefn y Brithdir is the name given to the broad ridge of high ground between the Rhymney Valley (Welsh: Cwm Rhymni) and Cwm Darran in the Valleys region of South Wales. It lies within the unitary area of Caerphilly. The northwest–southeast aligned ridge whose top surface is plateau-like, achieves a height of 477m at the summit of Pen Garnbugail (OS grid ref SO 100037). There are significant subsidiary tops of 446m to the southeast at OS grid ref SO 114049 and, to the north, of just over 460m at Mynydd Fochriw (OS grid ref SO 099047). To the south it drops away to the confluence of the Nant Bargod Rhymni with the Rhymney River. To the northwest it falls to a broad saddle at around 360m between Pontlottyn and Fochriw. Much of its western flanks are afforested with conifer plantations. There are numerous cairns, house platforms and other archaeological features scattered across the area. A Roman road is recorded as crossing the eastern slopes of Pen Garnbugail.

Darran and Deri railway station was situated on the Brecon and Merthyr Junction Railway, serving the adjoining village of Deri and the nearby Darran Colliery. It was located at 20 miles 08 chains from Newport. The line was built and owned partly by the Rhymney Railway and partly by the Brecon and Merthyr Railway, the boundary between the two companies lying a short distance north of Darran and Deri. The line passed to the Great Western Railway in 1923 and to British Railways (Western Region) in 1948.The station opened on 1 September 1868 and passenger services were withdrawn from 31 December 1962. Goods and mineral traffic continued until 1965, but coal traffic passed the station site until final closure of the line in 1975. This portion of line was double track and the station had up and down platforms, with a goods yard on the eastern side as well as connections to local collieries. The passenger service consisted in the 1960s of about ten trains a day in each direction, of which four ran between Brecon and Newport.The former railway route is now part of the National Cycle Network (route 469), with an access point at Deri village.

Pontlottyn railway station is a railway station serving the village of Pontlottyn, south Wales. It is a stop on the Rhymney Line of the Transport for Wales network.

Bedlinog railway station served the village of Bedlinog in the historic county of Glamorgan, Wales, from 1876 to 1964 on the Rhymney Railway.

Bedlinog is a small village (and larger community) located in The Taff Bargoed valley (Cwm Bargoed), 10 km (6 mi) north of Pontypridd, 10 km (6 mi) north west of Caerphilly and 10 km (6 mi) south east of Merthyr Tydfil in south-east Wales. It is currently in the south of Merthyr Tydfil County Borough, but until 1974 was part of Gelligaer Urban District Council in the county of Glamorgan.

Troedyrhifuwch Halt railway station co-served the village of Tir-Phil, in the historic county of Glamorgan, Wales, from 1908 to 1916 on the Rhymney Railway.

Abertysswg railway station was a station which served Abertysswg, in the Welsh county of Glamorgan. It was served by trains on the line from Pengam (Mon) to Rhymney Lower & Pontlottyn.

Abertysswg (Welsh: Abertyswg) is a village in the county borough of Caerphilly, Wales, within the historic boundaries of Monmouthshire.