Adrodd fel Amhriodol

Testun Gwreiddiol (Anodiad: WPW054901 / 372957)

' Works of E. Thomas and Williams, makers of mining safety lamps since 1860. Still in operation but moved from this site on Graig Street after a fire (ironically) in 1978. '

Dywedwch wrthym pam mae’r cynnwys hwn yn amhriodol *(gofynnol)

Dewis categori *(gofynnol)

Os ‘Arall’ rhowch fanylion (dewisol)

Eich enw (dewisol)

Eich cyfeiriad e-bost (dewisol)

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