Tomen y Rhodwydd

Llandegla or Llandegla-yn-Iâl is a village and community in the county of Denbighshire in Wales. In the 2011 census, the community had a population of 567.

Pentrecelyn is a rural village in Denbighshire, North East Wales just off the A525 between Ruthin and Wrexham. The village can be located by turning off the A525 at Llysfasi college and heading towards Graigfechan.

The Horseshoe Pass (Welsh: Bwlch yr Oernant, "Pass of the Cold Stream") is a mountain pass in Denbighshire, north-east Wales. It separates Llantysilio Mountain to the west from the 565 metre (1,854 feet) mountain and Marilyn Cyrn-y-Brain to the east. The A542 road from Llandegla to Llangollen runs through the pass, reaching a maximum height of 417 metres (1,368 ft). The road travels in a horseshoe shape around the sides of a valley, giving the pass its English name. In 2022, a proposal for a 40 mph speed limit on the Horseshoe Pass was approved after a lengthy campaign by Llangollen's county councillors.This route dates from 1811, when a turnpike road was constructed across the area. As with the rest of the roads in the Clwydian Range, it is not uncommon for sheep to gather in the road, sometimes causing problems for drivers. The road is also frequently closed in winter due to snowfall or landslides. The Pass is well known for the Ponderosa cafe at its highest point and the scenic views along the road. Both the cafe and the pass itself are extremely popular with cyclists and motorcyclists. There are many walks and routes in the immediate area that are popular with hikers, and there are a number of campsites nearby. The area was devastated by wildfires in 2018 which broke out 19 July, and continued until 25th September, damaging 715 acres of land.

Llanarmon-yn-Iâl is a village, and local government community, in Denbighshire, Wales, lying in limestone country in the valley of the River Alyn. The community is part of an electoral ward called Llanarmon-yn-Iâl/Llandegla. The population of this ward at the 2011 census was 2,456, the community population being 1062.

Llysfasi College is now part of Coleg Cambria. Formerly an independent centre for agricultural training in Pentrecelyn, Ruthin, North Wales, Llysfasi College became part of Coleg Cambria when Deeside College merged with Yale College, Wrexham in August 2013.Coleg Cambria consists of six campuses including Deeside, Yale Grove Park, Yale Bersham Road, Wrexham Training, Llysfasi and Northop. The encompassed college offers a wide range of courses from Further Education to HNC’s and Foundation Degrees for full and part-time students, apprentices and part-time community learners.

St Garmon's Church is in the centre of the village of Llanarmon-yn-Iâl, Denbighshire, Wales. It is an active Anglican church in the diocese of St Asaph, the archdeaconry of St Asaph and the deanery of Dyffryn Clwyd. It is designated by Cadw as a Grade I listed building.

Both Llantysilio Mountain and Maesyrchen Mountain re-direct here.Moel y Gamelin is a hill in Denbighshire, North Wales, to the northwest of the town of Llangollen. It is the highest summit of a range which stretches eastwards from near the village of Carrog to the Horseshoe Pass (Welsh: Bwlch yr Oernant) traversed by the A542 road, and reaches an elevation of 577 metres (1,893 ft) above sea level. The western part of the range is known as Llantysilio Mountain whilst the eastern end is referred to as Maesyrchen Mountain. At its top is a round cairn, of unknown date, measuring about 30 metres (100 ft) in diameter and 1.8 metres (6 ft) high. It is in the Clwydian Range and Dee Valley Area of Outstanding Natural Beauty.

Moel y Gaer (Welsh for "bald hill of the fortress") is an Iron Age hillfort on a summit of Llantysilio Mountain, northwest of the town of Llangollen, Denbighshire, Wales. The site is a scheduled monument classified as a prehistoric defensive hillfort.The hillfort is also protected and managed as part of the Heather and Hillforts Project. The project includes six hillforts: the four most southerly of the hillforts in the Clwydian Range (Penycloddiau, Moel Arthur, Moel y Gaer Llanbedr, and Moel Fenlli), this hillfort and Caer Drewyn.

Clwyd ( KLOO-id, Welsh: [ˈklʊɨd]) is a preserved county of Wales, situated in the north-east corner of the country; it is named after the River Clwyd, which runs through the area. To the north lies the Irish Sea, with the English ceremonial counties of Cheshire to the east and Shropshire to the south-east. Powys and Gwynedd lie to the south and west respectively. Clwyd also shares a maritime boundary with Merseyside along the River Dee. Between 1974 and 1996, a slightly different area had a county council, with local government functions shared with six district councils. In 1996, Clwyd was abolished, and the new principal areas of Conwy County Borough, Denbighshire, Flintshire and Wrexham County Borough were created; under this reorganisation, "Clwyd" became a preserved county, with the name being retained for certain ceremonial functions. This area of north-eastern Wales has been settled since prehistoric times; the Romans built a fort beside a ford on the River Conwy, and the Normans and Welsh disputed the territory. They built their castles at strategic locations as they advanced and retreated, but in the end England prevailed, and Edward I conquered the country in 1282. The Laws in Wales Act 1535 incorporated Wales under the English Crown and made it subject to English law. Traditionally, agriculture was the mainstay of the economy of this part of Wales, but with the Industrial Revolution, the North Wales Coalfield was developed and parts of eastern Clwyd around the Dee estuary and Wrexham became industrialised. The advent of the railway running from Chester along the North Wales coast in the mid-19th century made it easy for urban dwellers from Lancashire and Cheshire to visit the seaside towns of North Wales.

The Spring Quarry Limestone is a geologic formation in Wales. It preserves fossils dating back to the Carboniferous period.

Graig, Llanarmon-yn-Ial is a Site of Special Scientific Interest in the preserved county of Clwyd, north Wales.

Bryneglwys is a village and community in Denbighshire, Wales. The village lies to the northeast of Corwen on a hill above a small river, Afon Morwynion, and is situated in the ancient commote of Iâl (Yale). The community covers an area of 9.45 square miles (24.5 km2) and extends to the top of Llantysilio Mountain. It had a population of 369 at the time of the 2011 census, an increase from 344 during the 2001 census.The 2011 census showed 36.0% of the population could speak Welsh, a fall from 50.3% in 2001. The name of the village means "church hill" in English and was first recorded in 1284 with the spelling "Breneglus".A 'community portal' website with village news, views and local information can be found at bryneglwys.co.uk. The village church is dedicated to Saint Tysilio, a Welsh Prince and Bishop, son Brochwel Ysgithrog, a King of Powys of the House of Gwertherion. There has been a church on the site since the early 7th century, but the current building dates from the 15th century and was restored around 1570 and again in 1875.The nearest primary school is Ysgol Dyffryn Iâl in the village of Llandegla. It is a bilingual school under the control of the Church in Wales.The 16th-century historian David Powel came from the village.