Battle of Fleurus
1622 CE.
Shown on the map at 50.483°, 4.550°.
The Battle of Fleurus, 29 August 1622, took place during the Thirty Years' War near Fleurus in Belgium, then part of the Spanish Netherlands. A Spanish army commanded by Córdoba defeated a larger Protestant mercenary force under Ernst von Mansfeld and Christian of Brunswick.
Text from the Wikipedia article Battle of Fleurus (1622), licensed CC BY-SA 4.0.