Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
Rhif Archif
6323701
Disgrifiad
Photograph of Hafod Copperworks 1910 Engine House, Swansea: showing the north-west end of a steam engine.
Cofnod Casglu
Investigators' Photographs
Cyfrwng
Photo.
Cychwynnwr
Stephen R. Hughes
Dyddiad
2002-12-01