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Cof Cymru: National Historic Assets of Wales · Wales

St.Teilo's Church, Llandeilo Abercywyn

Llangynog, Carmarthenshire, Wales

A scheduled monument in Llangynog, Carmarthenshire, recorded as Chapel (Medieval).

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of St.Teilo's Church, Llandeilo Abercywyn, Llangynog, Carmarthenshire, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1913), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Designation
Scheduled monument
Site type
Chapel
Period
Medieval
Date of designation
16 January 1996
Community
Llangynog
Unitary authority
Carmarthenshire
Country
Wales
Coordinates (centre of the scheduled area)
51.79037, -4.45286
SAM number
CM280
Cadw record number
1455

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1636 map "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1636 · Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ... (David Rumsey Map Collection, Stanford Libraries)
  • 1860 · 41. Caermathen. (David Rumsey Map Collection, Stanford Libraries)
  • 1891 · Sheet 10. Ordnance Survey of England and Wales. . (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 229 Carmarthen (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 14. (David Rumsey Map Collection, Stanford Libraries)

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This record in Cadw's own full report ↗

Cadw's description

The following provides a general description of the Scheduled Ancient Monument.

The monument comprises the remains of a small medieval and later chapel known as St Teilo's, which is set within a rectangular churchyard and is roofless. It is rectangular in plan with an added south porch. Most of its fenestration and doorways survive intact or in part. The stone base for the pulpit is on the south side of the nave and broad steps flank the altar.

The monument is of national importance for its potential to enhance our knowledge of the organisation and practice of medieval Christianity. The site forms an important element within the wider medieval landscape. The site is well preserved and retains considerable archaeological potential. There is a strong probability of the presence of evidence relating to chronology, layout, building techniques and functional detail.

The scheduled area comprises the remains described and areas around them within which related evidence may be expected to survive.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), 2026-09-07, licensed under the Open Government Licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ Cadw, the Welsh Historic Environment Service · Open Government Licence v3.0
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