Llanerfyl is a village and

community A community is a social unit (a group of people) with a shared socially-significant characteristic, such as place, set of norms, culture, religion, values, customs, or identity. Communities may share a sense of place situated in a given g ...

Montgomeryshire Montgomeryshire ( ) was Historic counties of Wales, one of the thirteen counties of Wales that existed from 1536 until their abolishment in 1974. It was named after its county town, Montgomery, Powys, Montgomery, which in turn was named after ...

Powys Powys ( , ) is a Principal areas of Wales, county and Preserved counties of Wales, preserved county in Wales. It borders Gwynedd, Denbighshire, and Wrexham County Borough, Wrexham to the north; the English Ceremonial counties of England, ceremo ...

, Wales. Located near the

River Banwy The River Banwy is a river about long in Powys, Wales. It is a tributary of the River Vyrnwy. The Banwy rises in the hills near the pass which takes the A458 road between Mallwyd and Welshpool. The river is called Nant Cerrig-y-groes at its ...

, the community includes the village of Llanerfyl, several farms and wide tracts of marchland. The southern part of the community includes Cwm Nant yr Eira, which suffered severe depopulation in the 20th century. The 2001 census gives the population of the community as 402, increasing slightly to 406 at the 2011 Census. The village contains St Erfyl's church, named after Erfyl, rebuilt in 1870. It contains the remnants of a 15th-century shrine. The circular churchyard has in it a gravestone from either the 5th or 6th century commemorating the death of a young girl, identified locally with Erfyl: HIC N/ TUM(V)LO IAC/IT R TE/ECE FILIA PA/TERNINI / AN(N)IS XIII IN / PA(CE) ('In the grave here lies *Rhostege daughter of Padarn, 13 years, in peace').

Notable residents

* Sir Charles Robert Harington, FRS, (1897–1972), a chemist, synthesised

thyroxine Thyroxine, also known as T4, is a hormone produced by the thyroid gland. It is the primary form of thyroid hormone found in the blood and acts as a prohormone of the more active thyroid hormone, triiodothyronine (T3). Thyroxine and its acti ...

. *

Nick Griffin Nicholas John Griffin (born 1 March 1959) is a British far-right politician who was chairman of the British National Party (BNP) from 1999 to 2014, and a Member of the European Parliament (MEP) for North West England from 2009 to 2014. Follow ...

(born 1959),

British National Party The British National Party (BNP) is a Far-right politics, far-right, British fascism, fascist list of political parties in the United Kingdom, political party in the United Kingdom. It is headquartered in Wigton, Cumbria, and is led by Adam ...

MEP 2009–2014. * Siân James (born 1961), a Welsh traditional folk singer and harpist

Notes

{{authority control Villages in Powys