• English
    • Beta   Hygyrchedd

    Nid oes gennych resi chwilio datblygedig. Ychwanegwch un trwy glicio ar y botwm '+ Ychwanegu Rhes'
    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    Rhif Archif
    6028093
    Disgrifiad
    Pwll Du Tramroad Tunnel; architect's drawings received in the course of Emergency Recording case ref no ER/MM/99/003, filed in nprn order.
    Cofnod Casglu
    ERC - Emergency Recording Collection
    Cyfrwng
    Cartographic.
    Cychwynnwr
    CADW
    Dyddiad
    c. 1999