The parish church of St Adwenna (one of the daughters of Brychan of Brycheiniog) stands alone on farmland 400 metres north-east of the hamlet of Tresinney at.
The parish church is dedicated to St Adwenna, one of the daughters of Brychan of Brycheiniog. It stands in the fields on isolated farmland 400 metres north-east of the hamlet of Tresinney at.