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Adrodd fel Amhriodol

Testun Gwreiddiol (Anodiad: EAW250863 / 1374701)

' For more details on the SS Great Britain, see http://www.ssgreatbritain.org/ and https://en.wikipedia.org/wiki/SS_Great_Britain. '

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

Dewis categori *(gofynnol)

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