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Adrodd fel Amhriodol

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' WWII XDO - 'eXtended Defence, Officers' (Mine-Watcher's) post. Demolished 1978. http://www.users.globalnet.co.uk/~rwbarnes/defence/hgcb.htm#watc '

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

Dewis categori *(gofynnol)

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