Blaenau Gwent is a county borough in the south-east of Wales. It borders the unitary authority areas of Monmouthshire and Torfaen to the east, Caerphilly to the west and Powys to the north. Its main towns are Abertillery, Brynmawr, Ebbw Vale and Tredegar. Its highest point is Coity Mountain at 1,896 feet (578 m).
Caerphilly County Borough is a county borough in the south-east of Wales. It is governed by Caerphilly County Borough Council.
Tredegar is a town and community situated on the banks of the Sirhowy River in the county borough of Blaenau Gwent, in the southeast of Wales. Within the historic boundaries of Monmouthshire, it became an early centre of the Industrial Revolution in Wales. The relevant wards collectively listed the town's population as 15,103 in the UK 2011 census.
The Monmouthshire and Brecon Canal is a small network of canals in South Wales. For most of its currently (2018) navigable 35-mile (56 km) length it runs through the Brecon Beacons National Park, and its present rural character and tranquillity belies its original purpose as an industrial corridor for coal and iron, which were brought to the canal by a network of tramways and/or railroads, many of which were built and owned by the canal company.
Talybont-on-Usk is a village and community in Powys, Wales, in the historic county of Brecknockshire. It lies on both the Caerfanell river and the Monmouthshire and Brecon Canal, about 1 mile (1.6 km) from the River Usk. In 2001, it had a population of 743, reducing to 719 at the 2011 census. The community includes the settlements of Llansantffraed, Scethrog, Aber Village, and Pencelli.
The Bryn Oer Tramway was a horse-worked narrow-gauge railway built in South Wales in 1814.
The Sirhowy Valley is an industrialised valley in the eastern part of the Valleys region of Wales. It is named from the Sirhowy River which runs through it. Its upper reaches are occupied by the town of Tredegar within the unitary area of Blaenau Gwent. The valley initially heads south-southeast between the ridges of Cefn Manmoel to the east and Mynydd Bedwellte to the west before turning to a more southerly direction. Its central section is one of the least populated of the Welsh coalfield valleys. The valley enters the unitary area of Caerphilly which contains the towns of Blackwood and Pontllanfraith. It then turns east and joins the valley of the Ebbw River, Ebbw Vale at Crosskeys.
The Merthyr, Tredegar and Abergavenny Railway, also known as the Heads of the Valleys line, was a railway line which operated between 1860 and 1958 between the Monmouthshire town of Abergavenny and the Glamorgan town of Merthyr Tydfil in South East Wales.
Cefn yr Ystrad is a mountain in the Brecon Beacons National Park in Wales. It is an outlier of the Central Beacons group.
Mynydd Llangynidr is a mountain in the Brecon Beacons National Park largely in the county of Powys, south Wales. Its southern slopes extend into the northernmost parts of the county borough of Blaenau Gwent. It is named from the village of Llangynidr which sits in the valley of the River Usk to the north of it. It is essentially an undulating plateau rising in the west to a height of 557m at Garn Fawr at OS grid ref SO 123151. A secondary high point is achieved at a point marked by a trig point at SO 147159. To the north the hill overlooks the valleys of Dyffryn Crawnon and Cwm Claisfer, themselves tributary valleys of the Usk. The shallow upper valley of the Ebbw River reaches into the plateau in the southeast whilst the upper reaches of the Sirhowy Valley and its tributary the Nant Trefil define its western margins. A further tributary, the Nant Milgatw, reaches in from the south whilst the sharp edge of Rassau Industrial Estate also defines a part of its southern margin. Passing east across the B4560, the hill merges with Mynydd Llangatwg which has a similar character.
The Afon Crawnon is a river in the Brecon Beacons National Park in the county of Powys, Wales. The headwaters rise on the hills north of Trefil and flow northeast down a valley known as Dyffryn Crawnon for 7 km to a confluence with the River Usk just west of Llangynidr. The valley is notable for being at the centre of a major green energy initiative known as The Three Green Valleys project and which involves the construction of several micro-hydro schemes. Dyffryn Crawnon is translated from Welsh to mean "Valley of the Garlic River".
The Sirhowy Tramroad was a plateway built to convey the products of ironworks at Tredegar to Newport, South Wales. It opened in 1805 between Tredegar and Nine Mile Point, a location west of Risca, from where the Monmouthshire Canal Company operated a tramroad to Newport. The Sirhowy Tramroad was operated at first by horse traction, but early locomotives were used, and a passenger service was operated.
The Rassa Railroad was a horse-drawn tramroad in south Wales, running between Sirhowy Ironworks and Beaufort Ironworks, with connections also to the Trefil Rail Road and the Ebbw Vale Ironworks. It was later served with a tram engine.
Tafarnaubach is a village situated on the Sirhowy River in the county borough of Blaenau Gwent, in south-east Wales. Located within the historic boundaries of Monmouthshire it lies about two miles from Tredegar town centre.
Trevil Halt railway station was a station on the London and North Western Railway's Heads of the Valleys line serving the village of Trefil in the Welsh county of Monmouthshire.
Georgetown is a village in the Sirhowy Valley in Blaenau Gwent. It belongs in the ward of Georgetown.
Llan-dafel is a village in the community of Cwm, in the Ebbw Valley in Blaenau Gwent.
Sirhowy is a village in the Sirhowy Valley and the county of Blaenau Gwent.
