Iso 639-1
| Dewch o hyd i iaith |
|---|
| Rhowch god ISO 639-1 i ddod o hyd i'r erthygl iaith gyfatebol. |
This article uses material from the Wikipedia Cymraeg article ISO 639-1, which is released under the Creative Commons Attribution-ShareAlike 3.0 license ("CC BY-SA 3.0"); additional terms may apply (view authors). Rhoddir testun y dudalen ar gael ar delerau'r drwydded CC BY-SA 4.0, heblaw ei fod wedi nodi'n wahanol. Images, videos and audio are available under their respective licenses.
®Wikipedia is a registered trademark of the Wiki Foundation, Inc. Wiki Cymraeg (DUHOCTRUNGQUOC.VN) is an independent company and has no affiliation with Wiki Foundation.