Hellenistic-era tribes in the Balkans

The name Pelasgians (, ) was used by Classical Greek writers to refer either to the predecessors of the Greeks, or to all the inhabitants of Greece before the emergence of the Greeks. In general, "Pelasgian" has come to mean more broadly all the indigenous inhabitants of the Aegean Sea region and their cultures, and British historian Peter Green comments on it as "a hold-all term for any ancient, primitive and presumably indigenous people in the Greek world".

military campaign by Celtic peoples in southeastern Europe

thumb|right|400px|Map showing Roman Dacia and surrounding peoples in 125 AD The Bastarnae, Bastarni or Basternae, also known as the Peuci or Peucini, were an ancient people who are known from Greek and Roman records to have inhabited areas north and east of the Carpathian Mountains between about 300 BC and about 300 AD, stretching in an arc from the sources of the Vistula in present-day Poland and Slovakia, to the Lower Danube, and including all or most of present-day Moldava. The Peucini were sometimes described as a subtribe, who settled the Peuke Island in the Danube Delta, but apparently d

The Caucones ( Kaukônes) were an autochthonous tribe of Anatolia (modern-day Turkey), who later migrated to parts of the Greek mainland (Arcadia, Triphylian Pylos and Elis).