Grabaei
The Grabaei were a minor Illyrian tribe who lived near Lake Skadar. They were mentioned by Pliny the Elder.
History
After Philip II of Macedon defeated Bardylis, the Grabaei, under Grabos II, became the most powerful tribe in Illyria. 7,000 Illyrians were killed by Philip II's army in a great victory, annexing the territory up to Lake Ohrid. He then reduced the Grabaei, targeted another Illyrian king called Pleuratus, defeated the Triballi, and fought with Pleurias, king of the Autariatai.After 9 AD, the remnants of Illyrian tribes moved to new coastal cities and larger and more capable civitates; the Grabaei were among these, mentioned by Pliny the Elder.
Kretschmer etymologically connected their name to Slavic grabǔ, "hornbeam", with a cognate in Epirote Greek gábros. Their name has been connected to Umbrian Krapuvi and Grabovie, gods of Iguvium. Gabraeum, a place in Epirus, may be connected to the tribe. The name of Illyrian king Grabos II suggests a connection with the tribe.