Battle of Falconaria
1299 CE.
Shown on the map at 37.937°, 12.532°.
The Battle of Falconaria (also La Falconara or Falconeria) was fought in the latter days of the War of the Sicilian Vespers. Fought on 1 December 1299 between the forces of Frederick II of Sicily and Philip I of Taranto of the Kingdom of Naples, it was a momentous victory for Frederick and a disaster for Philip, who was captured.
Text from the Wikipedia article Battle of Falconaria, licensed CC BY-SA 4.0.