Battle of Salzbach
1675 CE.
Shown on the map at 48.638°, 8.092°.
The Battle of Salzbach, or Sasbach, took place on 27 July 1675 during the Franco-Dutch War, when an Imperial army under Raimondo Montecuccoli confronted a French force commanded by Marshal Turenne. The "battle" consisted primarily of an artillery duel, during which Turenne was killed by a cannonball.
Text from the Wikipedia article Battle of Salzbach, licensed CC BY-SA 4.0.