Spanish Fury at Mechelen
1572 CE.
Shown on the map at 51.017°, 4.467°.
The Spanish Fury at Mechelen (Dutch: Spaanse Furie in Mechelen) was an event in the Eighty Years' War on October 2, 1572 in which the city of Mechelen was conquered by the Spanish army and brutally sacked.
Text from the Wikipedia article Spanish Fury at Mechelen, licensed CC BY-SA 4.0.