Albanoid languages

Albanoid or Albanic is a proposed branch or subfamily of the Indo-European (IE) languages, of which Albanian language varieties are the only surviving representatives. In current classifications of the IE language family, Albanian is grouped in the same IE branch with Messapic, an ancient extinct language of Balkan provenance that is preserved in about six hundred inscriptions from Iron Age Apulia. This IE subfamily is alternatively referred to as Illyric, Illyrian complex, Western Paleo-Balkan, or Adriatic Indo-European. Concerning "Illyrian" of classical antiquity, it is not clear whether the scantly documented evidence actually represents one language and not material from several languages, but if "Illyrian" is defined as the ancient precursor of Albanian or the sibling of Proto-Albanian it is automatically included in this IE branch. Albanoid is also used to explain Albanian-like pre-Romance features found in Eastern Romance languages.

The relation between Albanian and Messapic is supported by available fragmentary linguistic evidence that shows common characteristic innovations and a number of significant lexical correspondences between the two languages, and notably within the centum-satem classification they both feature the (partial) retention of the Proto-Indo-European three-way contrast for dorsal stops, which is limited only to them among the historical languages of the Balkans and Adriatic Sea (a similar feature is also evident in Luwian of the Anatolian languages and in Armenian). Proto-Messapic migration from the opposite Adriatic coast through a trans-Adriatic interaction network is also confirmed by recent archaeological evidence dating to the period between 1700 BCE and 1400 BCE, in the post-Cetina horizon.