• English
    •    Hygyrchedd

    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6033395
    Disgrifiad
    Machynlleth; B&W photo copied from an undated postcard loaned for copying by C.S. Briggs. Copy negative held.
    Enw Casgliad
    NMR Site Files
    Cyfrwng
    Photo.
    Cychwynnwr
    Dr C. Stephen Briggs