Battle of Przemyśl
1939 CE.
Shown on the map at 49.782°, 22.774°.
The Battle of Przemyśl took place between 11 and 14 September 1939, during the German Invasion of Poland. The Polish Army garrison of the former Austrian fortress of Przemyśl (see Przemyśl Fortress) managed to halt the advance of the Wehrmacht for three days. The city surrendered on 14 September.
Text from the Wikipedia article Battle of Przemyśl (1939), licensed CC BY-SA 4.0.