Battle of Gurin
1915 CE.
Shown on the map at 9.115°, 12.877°.
The Battle of Gurin took place on 29 April 1915 during the Kamerun campaign of World War I in Gurin, British Nigeria near the border with German Kamerun. The battle was one of the largest of the German forays into the British colony. It ended in a successful British repulsion of the German force.
Text from the Wikipedia article Battle of Gurin, licensed CC BY-SA 4.0.