Hellenic is the branch of the Indo-European language family whose principal member is Greek. In most classifications, Hellenic consists of Greek alone, but some linguists use the term Hellenic to refer to a group consisting of Greek proper and other varieties thought to be related but different enough to be separate languages, either among ancient neighboring languages or among modern ...
The Paleo-Balkan languages or Palaeo-Balkan languages is a grouping of various extinct Indo-European languages that were spoken in the Balkans and surrounding areas in ancient times.