Ancient Monuments

History on the Ground

This site is entirely user-supported. See how you can help.

Pen y Gaer

A Scheduled Monument in Llanybydder, Carmarthenshire (Sir Gaerfyrddin)


Latitude: 52.0695 / 52°4'10"N

Longitude: -4.155 / 4°9'18"W

OS Eastings: 252384

OS Northings: 243427

OS Grid: SN523434

Mapcode National: GBR DN.CXNN

Mapcode Global: VH3KL.X7RW

« Listing Details

Entry Name: Pen y Gaer

Scheduled Date: 4 July 1951

Source: Cadw

Source ID: 2118

Cadw Legacy ID: CM101

Schedule Class: Defence

Category: Hillfort

Period: Prehistoric

County: Carmarthenshire (Sir Gaerfyrddin)

Community: Llanybydder

Built-Up Area: Llanybyther

Traditional County: Carmarthenshire is an independent online resource and is not associated with any government department. All government data published here is used under licence. Please do not contact for any queries related to any individual ancient or schedued monument, planning permission related to scheduled monuments or the scheduling process itself. is a Good Stuff website.