Rhiwsaeson
Rhiwsaeson is a village and district of the principal town and community of Llantrisant with the County Borough of Rhondda [Cynon Taf] in South Wales. It is located on the south easterly outskirts of the town, along the Afon Clun, south of the A473 and near the village of Groes-faen and Creigiau within northwest Cardiff.