Battle of Oranik
1456 CE.
Shown on the map at 41.517°, 20.533°.
The Second Battle of Oranik (Albanian: Beteja e Dytë e Oranikut) took place during the spring of 1456 in the plains of Oranik (Debar in modern-day Macedonia). Moisi Arianit Golemi, lord of Debar, and one of Skanderbeg's officers, deserted to the Ottomans following the defeat at Berat in 1455. Golemi set off from Adrianople with an army to capture Albania but was swiftly defeated by Skanderbeg's smaller forces.
Text from the Wikipedia article Battle of Oranik (1456), licensed CC BY-SA 4.0.