Ancient Monuments

History on the Ground

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

The Gaer, Brecon

A Scheduled Monument in Yscir (Ysgir), Powys

« Monument Details

Monument location is shown with schedule boundary polygons where available, otherwise marked as a point on the map which approximates to the centre of the monument.


Latitude: 51.9567 / 51°57'24"N

Longitude: -3.4518 / 3°27'6"W

OS Eastings: 300330

OS Northings: 229683

OS Grid: SO003296

Mapcode National: GBR YL.LY4L

Mapcode Global: VH6BY.420V

Entry Name: The Gaer, Brecon

Scheduled Date: 17 February 1921

Source: Cadw

Source ID: 813

Cadw Legacy ID: BR001

Schedule Class: Defence

Category: Fort

Period: Roman

County: Powys

Community: Yscir (Ysgir)

Traditional County: Brecknockshire 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.