A Cistercian Abbey sympathetic to the Mortimer family and a possible burial site for Glyndŵr.

Directions: 9 miles north of Llandrindod, and 4 miles north-west of the turning for Abbey cwm hir on the A483 north of Crossgates.

Coordinates: (52.3298, -3.3875)
What3words: refuse.streak.briefer