918: Gwahaniaeth rhwng fersiynau

Cynnwys wedi'i ddileu Cynnwys wedi'i ychwanegu
B →‎top: canrifoedd a Delweddau, replaced: 11eg ganrif11g, 10fed ganrif10g, 9fed ganrif9g using AWB
Dim crynodeb golygu
Llinell 1:
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[[9g]] - '''[[10g]]''' - [[11g]]<br />
[[860au]] [[870au]] [[880au]] [[890au]] [[900au]] - '''[[910au]]''' - [[920au]] [[930au]] [[940au]] [[950au]] [[960au]]<br />
[[913]] [[914]] [[915]] [[916]] [[917]] - '''918''' - [[919]] [[920]] [[921]] [[922]] [[923]]
 
[[913]] [[914]] [[915]] [[916]] [[917]] '''918''' [[919]] [[920]] [[921]] [[922]] [[923]]
</center>
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== Digwyddiadau ==