Battle of Casaloldo
1509 CE.
Shown on the map at 45.250°, 10.460°.
The Battle of Casaloldo was fought on 10 May 1509 at Casaloldo (Lombardy) between the armies of the Marquisate of Mantua and that of Republic of Venice, an episode of the War of the League of Cambrai.
Text from the Wikipedia article Battle of Casaloldo, licensed CC BY-SA 4.0.