1000 BC[2] Illyrian tribes appear in parts of northern Albania and all the way aside Adriatic Sea, Dacians in what is today Romania, and Thracians[3] in Thrace and adjacent lands (now Romania, Bulgaria, Moldova, northeastern Greece, European Turkey, eastern Serbia and Republic of Macedonia). These three major tribal groups spoke Paleo-Balkan languages, Indo-European languages. The Phrygians seem to have settled in the southern Balkans at first, centuries later continuing their migration to settle in Asia Minor, now extinct as a separate group and language.