Battle of Mikołów
1939 CE.
Shown on the map at 50.176°, 18.905°.
The Battle of Mikołów (Polish: Bitwa pod Mikolowem, Bitwa wyrska) refers to the border engagement on September 1 and 2, 1939, that took place in the area of the town of Mikołów, located in the Silesian Voivodeship, during the early stages of the Invasion of Poland in the Second World War.
Text from the Wikipedia article Battle of Mikołów, licensed CC BY-SA 4.0.