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    •    Hygyrchedd

    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6004075
    Disgrifiad
    Ty Du, Llanberis; B&W print copied from an undated postcard loaned by Thomas Lloyd. Copy negative held.
    Enw Casgliad
    NMR Site Files
    Cyfrwng
    Photo.