Taken by Glyndŵr’s forces in 1403.

Directions: Mid-way between Carmarthen and Brecon on the A40.

Coordinates: (51.9928°, -3.7964°)

Nearby:

Caio - Llywelyn ap Gruffudd Fychan of Caio was executed in Llandovery.

Coordinates: (52.0416°, -3.9329°)