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    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6443047
    Disgrifiad
    Preliminary sketches and annotated maps showing reconstruction of the water-power system used at Clydach, produced by Hughes and Richards, undated.
    Cofnod Casglu
    SC - RCAHMW Swansea Canal Publication Collection
    Cyfrwng
    Graphic.
    Cychwynnwr
    Stephen R. Hughes, RCAHMW