Battle of Chantonnay
1793 CE.
Shown on the map at 46.688°, -1.049°.
The First Battle of Chantonnay took place on March 17, 1793, during the War in the Vendée, a counter-revolutionary uprising against the French First Republic.
Text from the Wikipedia article Battle of Chantonnay (March 1793), licensed CC BY-SA 4.0.