BR054

Twmpan Castle Mound  

 

Designated  

Powys  

Llangors  

312570  

225688  

Defence  

Motte  

Medieval  

The following provides a general description of the Scheduled Ancient Monument. The monument comprises the remains of a motte and ditch, dating to the medieval period (c. 1066 -1540 AD). A motte is a large conical or pyramidal mound of soil and/or stone, usually surrounded by either a wet or dry ditch, and surmounted by a tower constructed of timber or stone. The motte is a steep-sided circular mound 3.5m high on the north side, 2.5m high on the south side with a flat summit 12m in diameter. There is no evidence for a ditch surrounding the motte, or for an outer bailey. A small-scale excavation carried out in the 1950s revealed the structure of the mound to be a core of slabs of sandstone covered by a layer of clay. The monument is of national importance for its potential to enhance our knowledge of medieval defensive practices. The monument is well-preserved and an important relic of the medieval landscape. It retains significant archaeological potential, with a strong probability of the presence of both structural evidence and intact associated deposits. The scheduled area comprises the remains described and areas around them within which related evidence may be expected to survive.