Cited:

“The Albanians are apparently the most ancient race in southeastern Europe. History and legend afford no record of their arrival in the Balkan Peninsula. They are probably the descendants of the earliest Aryan immigrants, who were represented in historical times by the kindred Illyrians, Macedonians and Epirots; the Macedonians and Epirots are believed by Hahn to have formed the core of the pre-Hellenic Tyrrheno-Pelasgian population which inhabited the southern portion of the peninsula and extended its limits to Thrace and Italy.”

Source

The Encyclopedia Britannica: A Dictionary of Arts, Sciences, Literature and General Information. 11th ed. Vol. 1, A to Androphagi. Cambridge, England: University Press, 1910.