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    •    Hygyrchedd

    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6070423
    Disgrifiad
    A photo survey comprising six colour photographs of Tonfanau Farm, from Gwynedd County Council. Negatives not held.
    Enw Casgliad
    NMR Site Files
    Cyfrwng
    Photo.
    Cychwynnwr
    J. St Paul, Gwynedd County Council
    Dyddiad
    1990