Y gwahaniaeth rhwng diwygiadau o "Collwyn ap Tangno"

Lleihawyd o 96 beit ,  1 mis yn ôl
Yn dileu "Coat_of_Arms_of_COLLWYN_ap_TANGNO,_of_Merionethshire_and_Caernarvonshire,_Lord_of_Efionydel.png". Cafodd ei dileu oddi ar Gomin gan Fitindia achos: File is a derivative work and sources or permission of the original wor
(Yn dileu "Coat_of_Arms_of_COLLWYN_ap_TANGNO,_of_Merionethshire_and_Caernarvonshire,_Lord_of_Efionydel.png". Cafodd ei dileu oddi ar Gomin gan Fitindia achos: File is a derivative work and sources or permission of the original wor)
 
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|image=Coat of Arms of COLLWYN ap TANGNO, of Merionethshire and Caernarvonshire, Lord of Efionydel.png
|caption=Arfbais Collwyn ap Tangno: cwpl arian rhwng tri fflŵr-dy-lis arian ar darian ddu.
}}
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