Battle of the Alcalans
1129 CE.
Shown on the map at 39.358°, -0.604°.
The Battle of Alcalá or Battle of Cullera was fought near the castle of the Alcalans between Alfonso the Battler, King of Aragón and Pamplona, and the Almoravids in June 1129.
Text from the Wikipedia article Battle of Alcalá (1129), licensed CC BY-SA 4.0.