Common Turkic languages
Common Turkic, or Shaz Turkic, is a taxon in some classifications of the Turkic languages that includes all of them except the Oghuric languages which had diverged earlier.
Classification
Lars Johanson's proposal contains the following subgroups:- Southwestern Common Turkic (Oghuz)
- Northwestern Common Turkic (Kipchak)
- Southeastern Common Turkic (Karluk)
- Northeastern Common Turkic (Siberian)
- Arghu (Khalaj)
Siberian Turkic is split into a "Central Siberian Turkic" and "North Siberian Turkic" branch within the classification presented in Glottolog v4.8.
In other classification schemes, the internal classification is different.