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ISO 639-6

This is the home page for Part 6 of the ISO 639 family of standards, Codes for the representation of names of languages - Part 6: Alpha-4 code for comprehensive coverage of language variants. ISO 639-6 attempts to provide as complete an enumeration of languages as possible, including living, extinct, ancient and constructed languages, whether major or minor, in a variety of modes including written, spoken and signed.


View Alpha-4 ID, Alpha-4 Parent ID or Language Reference Name by letter.

Alpha-4 ID
Alpha-4 Parent ID
Language Reference Name

Search Alpha-4 ID, Alpha-4 Parent ID or Language Reference Name.

Alpha-4 ID (exact)
Alpha-4 Parent ID (exact)
Language Reference Name (part or whole)

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