Battle of Calcinato
1201 CE.
Shown on the map at 45.483°, 10.414°.
The Battle of Calcinato was a military engagement during the wars between the Guelphs and Ghibellines. It took place on 9 August 1201 near Calcinato, southeast of Brescia. The Ghibelline forces won.
Text from the Wikipedia article Battle of Calcinato (1201), licensed CC BY-SA 4.0.