↑ Frazee 1997, tr. 89: "The Balkan peninsula had three groups of Indo-Europeans prior to 2000 BC. Those on the west were the Illyrians; those on the east were the Thracians; and advancing down the southern part of the Balkans, the Greeks."
↑ Eastern Michigan University Linguist List: The Illyrian Language: "An ancient language of the Balkans. Based upon geographical proximity, this is traditionally seen as the ancestor of Modern Albanian. It is more likely, however, that Thracian is Modern Albanian's ancestor, since both Albanian and Thracian belong to the satem group of Indo-European, while Illyrian belonged to the centum group. 2nd half of 1st Millennium BC - 1st half of 1st Millennium AD."
↑ Fol 2002, p. 225: "Romanisation was total and complete by the end of the 4th century A.D. In the case of the Illyrian elements a Romance intermediary is inevitable as long as Illyrian was probably extinct in the 2nd century A.D."
↑ Roisman & Worthington 2010, tr. 280: "The Illyrians certainly never collectively called themselves Illyrians, and it is unlikely that they had any collective name for themselves."
