Battle of Rybnica
1863 CE.
Shown on the map at 50.603°, 21.418°.
The Battle of Rybnica, one of many clashes of the January Uprising, took place on October 20, 1863, near the village of Rybnica, which at that time belonged to Russian-controlled Congress Poland. A party of 650 Polish insurgents, commanded by Dionizy Czachowski, clashed with a 500-strong detachment of the Imperial Russian Army. The clash ended in rebel victory; Russian losses were estimated at app. 50–60 killed, while the Poles lost 27 killed and 30 wounded.
Text from the Wikipedia article Battle of Rybnica, licensed CC BY-SA 4.0.