Deep Navigation Colliery

Treharris Athletic Western F.C. is a football club from Treharris in south Wales who play in the Ardal Leagues South West. Their home ground is based in Parc Taf Bargoed in the neighbouring village, Trelewis.

Trelewis is a small village in the Taff Bargoed Valley of south-east Wales, currently located in the southern part of Merthyr Tydfil County Borough. It is a former mining village and together with nearby Bedlinog was until 1974 part of the Gelligaer Urban District Council area of the county of Glamorgan. The villages name means 'Lewis Town' and was named after the Lewis family who owned a farm on the area where the village is now built.

Trelewis Halt railway station served the village of Trelewis in the historic county of Glamorgan, Wales, from 1934 to 1964 on the GWR and Rhymney Railway Taff Bargoed Joint Line.

Treharris is a small town and community (and electoral ward) in the Taff Bargoed Valley in the south of Merthyr Tydfil County Borough, South Wales. It is located about 0.6 miles (1.0 km) west of Trelewis, from which it is separated by the Taff Bargoed river, and 0.9 miles (1.4 km) from Nelson in Caerphilly county borough and has a population of 6,356 from the 2011 Census. As a community, Treharris includes the villages of Quakers Yard and Edwardsville. Due to steepness and narrowness of both the Taff and Taff Bargoed valleys at Treharris several notable bridges and viaducts have been built in the area.

Quakers Yard or Quaker's Yard (Welsh: Mynwent y Crynwyr) is a village in the Merthyr Tydfil County Borough, situated where the Taff Bargoed Valley joins the Taff Valley. The settlement is part of the community of Treharris.

Taff Merthyr was a deep navigation colliery in South Wales.

Nelson and Llancaiach railway station served the village of Nelson and the hamlet of Llancaiach in the historic county of Caerphilly, Wales, from 1912 to 1964 on the Rhymney Railway.

Llancaiach Fawr Manor is a Tudor manor house near the village of Nelson, located just to the north of the site of the former Llancaiach Colliery in the heart of the Rhymney Valley in South Wales. The semi-fortified house was built on the site of an earlier medieval structure, either on top of the previous dwelling or possibly incorporated within the eastern end of that building. It is a Grade I listed building and is now best known as the home of Colonel Edward Prichard (died 1655), who hosted a visit by King Charles I of England in 1645. Llancaiach Fawr Manor was at one time thought to have predated the Acts of Union between Wales and England of 1536 and was talked about in John Leland’s Itinerary of 1537. The manor house is thought to have been built in about 1530 for one Dafydd ap Richard. (Prichard being a modernised form of the patronymic "ap Rhisiart"). However, dendrochronology results (from a Time Team excavation) indicate a felling date for the roof timbers of 1548–1565, later than was originally thought.The Manor is considered to be one of the most important gentry houses to have survived from the 16th and 17th century period. It is now open to visitors as a living history museum.

Llancaiach Colliery was a coal mine in the South Wales Valleys, located just to the north of the village of Nelson and just to the south of Llancaiach Fawr Manor. It was opened by Thomas Powell in 1811, and from 1841 was served by the bespoke Llancaiach Branch line of the Taff Vale Railway.The mine closed in 1887.

Llancaiach is a hamlet just north of the village of Nelson, Caerphilly, Wales.

The A4054 is an A Road connecting Llandaff, Cardiff with Merthyr Tydfil in Wales and mostly follows the former route of the A470.

Llancaiach railway station was originally opened by the Newport, Abergavenny and Hereford Railway on the Taff Vale Extension which later amalgamated with the Great Western Railway between Pontypool and Quakers Yard. The station served the village of Nelson and the hamlet of Llancaiach in the county borough of Caerphilly from 1858 to 1912, when a more modern station was built.