Plynlimon and Hafan Tramway

Llanfihangel-yng-Ngwynfa (Welsh pronunciation) was a parish within the former historic county of Montgomeryshire. It now forms a major part of the community of Llanfihangel in Powys, which covers an area of 5,366 hectares (20.72 sq mi). Its Community Council extends to take in Dolanog and Llwydiarth, having approximately 413 registered voters (as at 2012). The parish originally consisted of the following townships: Cefncleisiog, Cydwnfa, Dolwar, Fachwen, Farchwell, Fynnonarthwr, Garthucha, Halfen, Llaethbwlch, Llwydiarth, Nanty-Candy, and Rhiewlas. Dolanog seceded from Llanfihangel in 1856.Poet and hymnwriter Ann Griffiths (1776–1805) was born in, and is buried, in this place.

Pontrobert is an ecclesiastical parish that was formed in September 1854. It comprises the townships of Teirtref and part of Nantymeichiaid in the parish Meifod, a portion of Cynhinfa which was in the parish of Llangynyw and portions of the townships of Fachwel, Llaethbwlch and Cadwnfa which were in the parish of Llanfihangel. The total area of this parish is 5,000 acres. As a result of this arrangement, Pont Robert is now divided between the present day Community Councils of Meifod, Llangyniew and Mawddwy. Pontrobert was within the historic county of Montgomeryshire, now forming part of Powys. The name Pontrobert is derived from Robert ap Oliver of Cyhinfa, who built the original bridge over the River Vyrnwy around 1700. An alternative Welsh name for Pontrobert is Pont y ddolfeiniog.

Pen-y-Bont-Fawr (or Penybontfawr) is a small village and community in Montgomeryshire, Powys, Wales located in the Tanat valley. In the 2011 UK Census it had a population of 440 with 58% born in England and 39% in Wales (many nearby hospitals are in England).It is in the electoral ward of Llanwddyn. St Thomas's Church was built in 1855 in the Victorian Gothic style. It is a Grade II listed building.Robert Ellis (1812–1875), bardic name Cynddelw, was a Welsh language poet, editor and lexicographer, He was born nearby at Tyn y Meini, Bryndreiniog. Penybontfawr railway station was on the Tanat Valley Light Railway. The station opened in 1904 and closed in 1951.

Dolobran, in the county of Montgomeryshire (now Powys) in Wales, is a historic estate which was the earliest known seat of the expansive Lloyd family, prominent Quakers, of which in the 18th century a junior branch, the Lloyd family of Birmingham, seated at Farm, Bordesley, became prominent in and around Birmingham as iron-founders and founded Lloyds Bank, today one of the largest banks in the United Kingdom. The grade II* listed manor house known as Dolobran Hall about 8 miles north-west of the town of Welshpool, is situated in the parish of Meifod to the west of the village of Meifod and to the east of the village of Pontrobert. One of the family historians, Humphrey Lloyd (1975), estimated the historic estate of Dolobran to have comprised about 1,000 acres. In 2015 Dolobran Hall and its 70-acre estate are used for farming and industrial training by the J.M. Evans Partnership. John Meirion Evans (1926–2015) of Dolobran Hall by his wife Edith was father to Maurice, Keith and Robert. In 2008 former farmer Rob Evans founded a company to train construction workers in the use of plant and machinery called "Training For The Future", based at "The Brick Barn Dolobran Hall".

Penybontfawr railway station was a station on the Tanat Valley Light Railway in Pen-y-bont-fawr, Powys, Wales. The station opened in 1904 and closed in 1951. The station site is now occupied by houses.

Abertridwr (Welsh pronunciation) is a small village in the historic county of Montgomeryshire in the north of Powys and close to Lake Vyrnwy in the community (civil parish) of Llanwddyn. It lies at the confluence of Nant Tridwr (hence the name) with the Vyrnwy river about 1 mile from the latter's exit from the lake. The area surrounding Abertridwr has forests and is used for outdoor pursuits. The nearest significant settlement is Welshpool, about 25 km or 15 miles to the south east.

Tomen yr Allt (or Domen yr Allt) was a Medieval motte and bailey defensive castle near Llanfyllin in Powys, Wales. "Tomen ar hallt" is modern Welsh for "mound on the wooded hillside."

Bodfach is a hamlet in the community of Llanfyllin, Powys, Wales, which is 89 miles (144 km) from Cardiff and 160 miles (257 km) from London.Nearby Bodfach Estate goes back to 1160 when by Einion Efell inherited the land from his father Madog ap Maredudd, Prince of Powys, following the destruction of the Tomen yr Allt motte and bailey castle which stood on the hill above Bodfach. The Woodland Trust, in partnership with the owners, have planted many new trees as part of a project to restore the character of this ancient royal landscape.The 'Llanfyllin Show' is held at Bodfach, and the 142nd show took place in 2013.

Llwydiarth is a small village in Powys, Wales. It is located near Lake Vyrnwy. The village is mostly made up of a caravan park and holiday centre. It does however have a church dedicated to Saint Mary and a sub post office with a filling petrol station. The village is located near Llanfihangel. It is not served by any public transport with the nearest railway station in Machynlleth. The nearest bus stop is in Llanfyllin.

Pedairffordd Halt railway station (alternatively Pedair-Ffordd Halt) was a station on the Tanat Valley Light Railway, located 1.3 miles south of Llanrhaeadr-ym-Mochnant, Powys, Wales in the hamlet Pedair-Ffordd. The station opened in 1904 and closed in 1951. There station was located on the east side of a level crossing.

Llangynyw (also Llangyniew) is a hamlet and community in Montgomeryshire, Powys, mid Wales. It is located on a hill inside a bend in the River Banwy, approximately two miles north-east of Llanfair Caereinion. The community includes the hamlet of Pontrobert. The focus of the hamlet is the Parish Church of St. Cynyw, which dates from between 1450 and 1500 and is a Grade II* listed building.The parish of Llangynyw had a population of 551 when the 1801 census was taken, 430 in 1901, and 295 in 1971, increasing back to 582 at the 2011 census. Pentre Camp, an Iron Age hillfort, is near the hamlet.

Pentre Camp is an Iron Age hillfort, near the hamlet of Llangynyw and about 2.5 miles (4 km) north-east of Llanfair Caereinion, in Powys, Wales. It is a scheduled monument.