• English
    •    Hygyrchedd

    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6018094
    Disgrifiad
    Point of Ayr Colliery, Clwyd; detail of half engine at No.1 winding engine house, produced by David Percival, dated 8th February 1990
    Cofnod Casglu
    Drawings Collection
    Cyfrwng
    Graphic.
    Cychwynnwr
    David J. Percival
    Dyddiad
    1990