Battle of Fort Ligonier
1758 CE.
Shown on the map at 40.241°, -79.238°.
The Battle of Fort Ligonier (also known as the Battle of Loyalhanna or the Battle of Loyal Hannon) was a battle of the French and Indian War. On 12 October 1758, French and Indian forces directed from nearby Fort Duquesne were repulsed in an attack on the British outpost of Fort Ligonier, then still under construction.
Text from the Wikipedia article Battle of Fort Ligonier, licensed CC BY-SA 4.0.