Tregeiriog

Pandy () is a hamlet in the Ceiriog Valley, Wrexham County Borough, Wales. It is located on the confluence of the River Ceiriog to the east, and the smaller River Teirw flowing from Nantyr moors to the north-west. The river level at Pandy of the River Ceiriog is ~665 feet (203 m), downstream from Llanarmon Dyffryn Ceiriog, and upstream from Glyn Ceiriog.Pandy means "fulling mill" in Welsh. The hamlet is home to a fulling mill thought to be the oldest fulling mill in Wales, dating to 1365, which was later converted into a pub known as the Woolpack Inn, also providing visitor accommodation, and until 2016, was home to the Pandy Mill Gallery, dedicated to glass art. Minerals were also extracted from the local Pandy area, including silica, dolerite, and China stone. Craig y Pandy (the Pandy crags) composed of Volcanic tuff overlooks the hamlet. The Glyn Valley Tramway used to pass the hamlet and was the main transport link of the hamlet, since superseded by the B4500 road which passes through the hamlet.In November 2020, during a 17-day lockdown concerning the COVID-19 pandemic in Wales, the hamlet experienced very low broadband speeds with costs the expand fibre broadband considered expensive at the time.

Ceiriog Ucha, also spelled as Ceiriog Uchaf (meaning "Upper Ceiriog"), is a community in Wrexham County Borough, Wales. The community lies in the Ceiriog Valley and comprises the villages of Llanarmon Dyffryn Ceiriog and Tregeiriog as well as surrounding farmland and grouse and pheasant moors. It is a rural district set in low hills. The area is governed by Ceiriog Uchaf Community Council, and had a total population of 346, in 129 households, at the 2001 census. reducing to 317 in 2011.

The Ceiriog Valley (Welsh: Dyffryn Ceiriog) is the valley of the River Ceiriog in north-east Wales. Its Welsh name, "Dyffryn Ceiriog", is the name of an electoral ward of Wrexham County Borough. The ward is the largest ward of the county borough by area and forms a strikingly-shaped salient of the county borough between Powys and Denbighshire.

The Cambrian quarry was a slate quarry, located to the west of Glyn Ceiriog in Denbighshire, North Wales. There was some small-scale extraction of slate from the 17th century, but commercial extraction began in 1857, and the scale of operation increased from 1873, when the Glyn Valley Tramway opened, providing an easier route to market for the output of the quarry. Production after 1938 was on a reduced scale, and the quarry closed in the winter of 1946/47, mainly due to a lack of workers.

Glas Hirfryn is a farm in Cwmdu, at east side of the road through the valley of the Lleiriog on the southern side of the Berwyn Mountains. It is in the community of Llansilin, which was formerly in Denbighshire, but since 1996 has been in the Montgomeryshire part of Powys. The timber-framed farmhouse, which stands within a group of farm buildings was abandoned in the mid-20th century, at which time it was listed as Grade II. The house has now been dated by dendrochronology to about 1559 AD or shortly afterwards.By 2002 the building had largely collapsed, but since 2012 a restoration programme has been started under the supervision of architect Graham Moss and drawing on the expertise of the Clwyd-Powys Archaeological Trust (CPAT). The restoration work has been undertaken by Manor Joinery of Minsterley, Shropshire.

Glyn Ceiriog (Welsh: Glynceiriog) is the principal settlement of the Ceiriog Valley and a community in Wrexham County Borough, north-east Wales. Glyn Ceiriog translates simply as Ceiriog Valley, though there are other villages in the valley. The village and community is technically known, in traditional Welsh naming style, as Llansantffraid Glyn Ceiriog or sometimes Llansanffraid Glyn Ceiriog, which means church of St Ffraid (the Welsh name of Saint Brigid of Kildare) in the Ceiriog Valley, but it has come to be known simply as Glyn Ceiriog, or even Glyn for short. The name Llansanffraid is now more associated with other villages of the same name. It is in the Clwyd South Senedd constituency and Clwyd South UK parliamentary constituency. A former slate mining village, it lies on the River Ceiriog and on the B4500 road, about 6 miles (10 km) west of Chirk. It is south of Llangollen.

St Silin's Church is a parish church in Llansilin, Powys, Wales. The present building, which has parts dating back to the 13th century, is a Grade I listed building. It stands on a site that has been used by Christian communities since the Dark Ages. The church is dedicated to Saint Silin, now better known as Saint Sulien, the 6th-century founder-abbot of a monastery at Luxulyan in Cornwall. St Silin was the only parish in the Welsh Marches on the England–Wales border that voted to leave the Church of England under provisions of the Welsh Church Act 1914 that led to the creation of the Church in Wales.

Llansilin (Welsh pronunciation) is a village and local government community in Montgomeryshire, Powys, Wales, 5 miles (8 km) west of Oswestry. The community, which includes Llansilin village, a large rural area and the hamlets of Moelfre and Rhiwlas as well as the remote parish of Llangadwaladr, had a population of 648 at the 2001 census, increasing to 698 at the 2011 Census. There is also an electoral ward including the nearby village of Llanrhaeadr-ym-Mochnant with a population of 2,295.

Llwynmawr (Welsh: Llwyn-mawr) is a village in the Ceiriog Valley in North Wales, about halfway between the villages of Glyn Ceiriog and Pontfadog, in the community of Glyntraian. The name means "big grove".

The Glyn Valley Tramway was a narrow gauge railway that ran through the Ceiriog Valley in north-east Wales, connecting Chirk with Glyn Ceiriog in Denbighshire (now Wrexham County Borough). The gauge of the line was 2 feet 4+1⁄4 inches (718 mm) while it was horse-drawn, which was unofficially increased to 2 ft 4+1⁄2 in (724 mm) when steam locomotives were introduced. The total length of the line was 8+1⁄4 miles (13.3 km), 6+1⁄2 miles (10.5 km) of which were worked by passenger trains, the remainder serving a large granite quarry and several minor slate quarries.

Rhufoniog was a small sub-kingdom of the Dark Ages Gwynedd, and later a cantref in medieval Wales.

The Llangollen Railway (Welsh: Rheilffordd Llangollen) is a volunteer-run heritage railway in Denbighshire, North Wales, which operates between Llangollen and Corwen. The standard gauge line, which is 10 miles (16 km) long, runs on part of the former Ruabon – Barmouth GWR route that closed in 1965. It operates daily services in the summer as well as weekends throughout the winter months, using a variety of mainly ex-GWR steam locomotives as well as several diesel engines and diesel multiple units. A 2+1⁄2 miles (4 km) extension of the railway has been built to complete the line to Corwen.In March 2021 the railway company announced that, having made a loss in three consecutive years, they had invited their bank to appoint receivers. Operation of the railway was handed over to the Llangollen Railway Trust, and the line reopened July 2021.