• English
    • Beta   Accessibility

    Manylion
    Hierarchaeth
    Safleoedd Cysylltiedig
    NPRNTeitlMath O SafleArchifauDelweddauNPRN34896TeitlYnyscedwyn Ironworks Incline, Ystradgynlais, Claypons Extension Tramroad, Brecon Forest Tramroad ;Mynydd-y-Drum InclineMath O SaflePLÂN AR OLEDDArchifau8Delweddau1NPRN34490TeitlWaun-y-Coed or 'Ynyscedwyn Ironworks' Colliery Branch Canal, Swansea CanalMath O SafleCAMLASArchifau18Delweddau7