Battle of Palermo
1676 CE.
Shown on the map at 38.125°, 13.385°.
The Battle of Palermo took place on 2 June 1676 during the Franco-Dutch War, between a French force sent to support a revolt in the city of Messina against the Spanish rule in Sicily, and a Spanish force supported by a Dutch maritime expedition force.
Text from the Wikipedia article Battle of Palermo, licensed CC BY-SA 4.0.