National landscapes (AONB) · South Wales
Trellech
Also known as: Tryleg, Tryleg Unedig
Trellech (occasionally spelt Trelech, Treleck or Trelleck; Welsh: Tryleg) is a village and parish in Monmouthshire, south-east Wales. Located 5 miles (8 km) south of Monmouth and 4 miles (6.4 km) nort

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Plan your visit
- Typical visit
- 3 h–6 h
About
Trellech (occasionally spelt Trelech, Treleck or Trelleck; Welsh: Tryleg) is a village and parish in Monmouthshire, south-east Wales. Located 5 miles (8 km) south of Monmouth and 4 miles (6.4 km) north-north-west of Tintern, Trellech lies on a plateau above the Wye Valley on the southern fringes of 320 acres (130 ha) of woodland in an Area of Outstanding Natural Beauty. Three Bronze Age standing stones are situated in the village, known as Harold's Stones, which overlook the historic church of St Nicholas, a Grade I listed building. Although a relatively small village in modern times, it was one of the largest towns in Wales in the 13th century, and is now a site of archaeological interest to determine its extent and role at that time. The village is designated as a conservation area. There are four nature reserves nearby; New Grove Flower Meadow, noted for its orchids, and Trellech Beacon are both owned by Gwent Wildlife Trust while Cleddon Bog and Croes Robert Wood are both SSSIs.
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From the Wikipedia article
Trellech (occasionally spelt Trelech, Treleck or Trelleck; Welsh: Tryleg) is a village and parish in Monmouthshire, south-east Wales. Located 5 miles (8 km) south of Monmouth and 4 miles (6.4 km) north-north-west of Tintern, Trellech lies on a plateau above the Wye Valley on the southern fringes of 320 acres (130 ha) of woodland in an Area of Outstanding Natural Beauty. Three Bronze Age standing stones are situated in the village, known as Harold's Stones, which overlook the historic church of St Nicholas, a Grade I listed building. Although a relatively small village in modern times, it was one of the largest towns in Wales in the 13th century, and is now a site of archaeological interest to determine its extent and role at that time. The village is designated as a conservation area. There are four nature reserves nearby; New Grove Flower Meadow, noted for its orchids, and Trellech Beacon are both owned by Gwent Wildlife Trust while Cleddon Bog and Croes Robert Wood are both SSSIs.
Excerpt from Wikipedia under CC BY-SA 4.0. See the source article linked in Sources below.
Background
History
Trellech was one of the major towns of medieval Wales, the remains of which have been subject to archaeological excavations which have been sustained over many years and which continue today. It is most likely that the town was established by the De Clare family specifically for the exploitation of local supplies of iron ore from the Forest of Dean, and charcoal produced in the surrounding woodlands, to provide weapons, armour and iron work for their military advances in Wales, including the building of Caerphilly Castle. By 1288 there were 378 burgage plots recorded in Trellech, which would have made it bigger than Cardiff or Chepstow at the time. Trellech was largely destroyed in 1291 as…
Sourced from Wikipedia under CC BY-SA 4.0.
- Coordinates
- 51.7451, -2.7256
- Official site
- www.lostcityoftrellech.org
Sources
- wikipedia: Trellech (CC BY-SA 4.0)
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Other places nearby
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Nearby
📷 3Castles · South Wales
Tump Terret Castle
Tump Terret Castle — archaeological site in Trellech, Monmouthshire, Wales, UK.
Archaeological sites · South Wales
Tump Terrett
Tump Terrett — a archaeological in wales-south, United Kingdom.
Archaeological sites · South Wales
Harold's Stones
Harold's Stones — a archaeological in wales-south, United Kingdom.
Archaeological sites · South Wales
Lost City of Trellech
Lost City of Trellech — a archaeological in wales-south, United Kingdom.
Historic houses · South Wales
Trellech Blast Furnace
Trellech Blast Furnace — a historic house in wales-south, United Kingdom.
Mountains & hills · South Wales
Beacon Hill
Beacon Hill — Named summit at 306 m.
Frequently asked questions
- Where is Trellech?
- Trellech is in South Wales, in the United Kingdom — coordinates 51.7451°, -2.7256°.