Bradina massacre
1992 CE.
Shown on the map at 43.745°, 18.019°.
The Bradina massacre was the mass murder of at least 48 Bosnian Serb civilians by joint Bosniak and Bosnian Croat forces on May 25, 1992, in the village of Bradina, located in the municipality of Konjic, during the Bosnian War.
Text from the Wikipedia article Bradina massacre, licensed CC BY-SA 4.0.