Language – Index

Name Alternative names ISO 639-3 GlottoCode Language area Focus area Reliability
Proto-Brythonic Proto-Brittonic Europe Eurasia Reconstructed
Thracian txh Europe Eurasia Dead (fragmentary)
Scythian xsc Europe Eurasia Reconstructed
Proto-Kartvelian Common Kartvelian Europe Eurasia Reconstructed
Proto-Northwest Caucasian PNWC, Proto-Adyghe-Abazgi, Common Sindian Europe Eurasia Reconstructed
Proto-Dagestanian Proto-Daghestanian, Common Dagestanian, Common Daghestanian Europe Eurasia Reconstructed
Proto-Nakh Common Nakh Europe Eurasia Reconstructed
Proto-Ibero-Romance Europe Eurasia Reconstructed
Old Gutnish Europe Eurasia Dead (fragmentary)
Belarusian Belarusan, Belorussian, Bielorussian, Byelorussian, White Russian, White Ruthenian, Bielorruso, Biélorusse bel Europe Eurasia Modern language
Slovak Slovakian slk Europe Eurasia Modern language
Proto-Zan Europe Eurasia Reconstructed
Proto-Uralic Europe Eurasia Reconstructed
Proto-Finnic Europe Eurasia Reconstructed
Stub Culture Turkic Central Asia Eurasia Reconstructed
Old Catalan Europe Eurasia Dead (well documented)
Old Polish Europe Eurasia Dead (well documented)
Bhili bhb South Asia Eurasia Modern language
Proto-Romani South East Asia Eurasia Reconstructed
Apiaká Apiacá, Apiake api South America South America Modern language

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