Castell Coch is a 19th-century Gothic Revival castle built above the village of Tongwynlais in South Wales. The first castle on the site was built by the Normans after 1081 to protect the newly conquered town of Cardiff and control the route along the Taff Gorge. Abandoned shortly afterwards, the castle's earth motte was reused by Gilbert de Clare as the basis for a new stone fortification, which he built between 1267 and 1277 to control his freshly annexed Welsh lands. This castle may have been destroyed in the native Welsh rebellion of 1314. In 1760, the castle ruins were acquired by John Stuart, 3rd Earl of Bute, as part of a marriage settlement that brought the family vast estates in South Wales.
Margam Country Park is a country park estate in Wales, of around 850 acres (3.4 km²). It is situated in Margam, about 2 miles (3 km) from Port Talbot in south Wales. It was once owned by the Mansel Talbot family and is now owned and administered by the local council, Neath Port Talbot County Borough Council. Situated within the park are three notable buildings: Margam Abbey, a Cistercian monastery; Margam Castle, a neo-Gothic country house that was once the seat of the Mansel Talbot family; and the 18th-century Orangery. The park is designated Grade I on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.
Ruperra Castle or Rhiwperra Castle is a Grade II* Listed building and Scheduled Ancient Monument, situated in Lower Machen in the county borough of Caerphilly, Wales. Built in 1626, the castle is in a ruinous condition as at 2023. Its grounds are listed on the Cadw/ICOMOS Register of Parks and Gardens of Special Historic Interest in Wales.
Twmbarlwm, also known as Twm Barlwm, Twyn Barlwm or locally known as "the Twmp", the Nipple or the Pimple because of the mound that lies at its summit, is a hill situated 2 km (1.2 mi) to the northeast of Risca in South Wales. It is often mistakenly referred to as a mountain but is actually a hill due to being under 600 m (2,000 ft). It is 419 m (1,375 ft) high and is a well-known landmark throughout the region. It commands extensive views across what is now the M4 corridor, over Newport and Cwmbran - with part of it coming into Cwmbran - and out over the Bristol Channel.
Pen y Clawdd Castle is a ditched mound with a double moat, roughly circular in shape, with a diameter of approximately 28m to 30m and about 2.4m high. The castle is in Llanvihangel Crucorney, about five miles to the north of Abergavenny, Monmouthshire, in south east Wales and lies between the Usk and Monnow rivers. The mound was designated a scheduled monument in 1950 and described as a defensive medieval motte.
Morgraig Castle is a ruined castle, which lies close to the southern borders of the county borough of Caerphilly, overlooking Cardiff in Wales. It was built in the 13th century, but there is some debate as to who actually built the castle, either Gilbert de Clare or the Lord of Senghennydd. The castle appears to have never been occupied or completed. It is now a scheduled monument and a Grade II listed building.
Ceredigion is a large rural county in West Wales. It has a long coastline of Cardigan Bay to the west and the remote moorland of the Cambrian Mountains in the east, with the mountainous terrain of Plynlimon in the northeast. Ceredigion has a total of 264 scheduled monuments. That is too many to have on a single list page, so for convenience the list is divided into two, 163 prehistoric sites and 101 Roman, Medieval and Post Medieval sites.
Tregrug Castle or Llangibby Castle is a ruin in Monmouthshire, Wales, located about 1 mile (1.5 km) to the north of the village of Llangybi, close to the settlement of Tregrug.
St Illtyd's Motte, also known as St Illtyd Castle Mound, is the remains of a motte-and-bailey castle in the village of Llanhilleth, Blaenau Gwent, Wales. It was probably destroyed by Llywelyn the Great in the early thirteenth century and not rebuilt. The remnants are a Scheduled Ancient Monument.
Twmpath Castle, also known as Twmpath Motte, is a medieval motte on the southern slope of Wenallt Hill near Rhiwbina in Cardiff, Wales, which is a scheduled monument.
Morganstown Castle Mound, also known as Morganstown Motte, is a medieval motte in the community of Morganstown in Cardiff, Wales, which is a scheduled monument.
Caer Castell Camp, also known as Caer Castell Ring Motte, is a medieval motte and ditch in Rumney in Cardiff, Wales, which is a scheduled monument.
Caerphilly County Borough is a county borough in south-east Wales. It covers an area of 227 km2 (88 sq mi). In 2021 the population was approximately 176,000.
