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Cof Cymru: National Historic Assets of Wales · Wales

Corbelled pigsty at Penddeugae Fach

Troed-y-Rhiw, Merthyr Tydfil, Wales

A Grade II listed building in Troed-y-rhiw, Merthyr Tydfil, designated on 29 July 2003.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Corbelled pigsty at Penddeugae Fach, Troed-y-Rhiw, Merthyr Tydfil, 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
Listed building, Grade II
Broad class
Agriculture and Subsistence
Date of designation
29 July 2003
Locality
Troed-y-rhiw
Community
Troed-y-Rhiw
Unitary authority
Merthyr Tydfil
Country
Wales
Coordinates
51.70439, -3.33060
Cadw reference
81723

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)
  • 1637 · The fourth table of England. Cornub. Devonia, Somerset etc. (David Rumsey Map Collection, Stanford Libraries)
  • 1865 · England and Wales. England No. 6. (David Rumsey Map Collection, Stanford Libraries)
  • 1895 · Sheet 11. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1954 · SO00 - B//* (National Library of Scotland)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

Situated close to and on the NW side of the farmhouse at Penddeugae Fach some 1.5km SE of the centre of Troed-y-rhiw.

Late C18 or early C19 circular pigsty of beehive shape, one of a small group of such structures surviving in the county. The date range for this style of pigsty in Glamorgan is uncertain, but they are noted as early as 1796 by travellers and the latest dated example is 1856 in Gwent.

Circular pigsty, rubble stone in courses of thin stones with little mortar, probably originally rendered and whitewashed. Circular plan, battered walls curving in to pointed dome roof constructed by slightly corbelling in each successive course and the apex capped with a curved pyramidal finial stone. Narrow door with iron lintels. Tiny window to right.

Circular interior with domical roof of coursed stones corbelled in to flat small capstone.

Included as a survivor of a highly unusual and distinctive Welsh vernacular building type.

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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