Battle of Wittenweiher
1638 CE.
Shown on the map at 48.336°, 7.760°.
The Battle of Wittenweiher took place on August 9, 1638, near the village of Wittenweiher today: Wittenweier, a district of Schwanau, Baden-Württemberg, which was completely destroyed in the course of the battle.
Text from the Wikipedia article Battle of Wittenweiher, licensed CC BY-SA 4.0.