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    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6071919
    Disgrifiad
    Gabalfa Lock no 37, Glamorgan Canal; field notes/drawings produced by D.K. Leighton and B.A. Malaws, May 1977.
    Enw Casgliad
    Additional Information
    Cyfrwng
    Text, Graphic.
    Cychwynnwr
    David K. Leighton, Mr Brian A. Malaws, RCAHMW
    Dyddiad
    1977-05