Battle of Kyiv
1919 CE.
Shown on the map at 50.400°, 30.540°.
The Battle of Kyiv started in January 1919 and was one of a number of battles fought over the capital of Ukraine during the Russian Civil War and Ukrainian–Soviet War. It involved an offensive by elements of the Ukrainian Front of the Red Army to capture Kyiv. The battle was a part of the General Offensive of the Ukrainian Front.
Text from the Wikipedia article Battle of Kiev (January 1919), licensed CC BY-SA 4.0.