Unrecognised languages

MediaWiki recognises most major languages, and is translated into many languages.

The following languages are not recognised by the MediaWiki software.

Nationalencyklopedin
w:Nationalencyklopedin (2007) lists 100 languages in the world by number of native speakers. Of those, only the following are not recognised by MediaWiki:

Ethnologue
In addition to the above, the Ethnologue (2013, 17th edition) lists the following languages that are not recognised by MediaWiki yet:

Category:Localisation