Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Finished ink-line drawing, the causeway at Cwm Nant Llwyd. Fig 62, "The Brecon Forest Tramroads", S.R. Hughes, 1990.Further Information
NPRNTeitlMath O SafleCasgliadauDelweddau
NPRN34515TeitlWaun-y-Coed or Ynyscedwyn Ironworks and Cwm-Nant-Llwyd Collieries Railway, Swansea CanalMath O SafleRHEILFFORDDCasgliadau9Delweddau6