Battle of Saint-Aubin-du-Cormier
1796 CE.
Shown on the map at 48.260°, -1.397°.
The second Battle of Saint-Aubin du Cormier was a conflict between the anti-revolutionary Chouans and the French Republican forces during the Chouannerie. The First Battle of Saint-Aubin-du-Cormier took place in 1488. A substantial force of 1,000 Chouans under Gustave Hay de Bonteville moved to meet the small Republican force of 500 men, encountering them close to Saint-Aubin-du-Cormier. The Republicans were taken by surprise, losing 90 men killed or injured to the loss of 2 Chouans and 12 injured.
Text from the Wikipedia article Battle of Saint-Aubin-du-Cormier (1796), licensed CC BY-SA 4.0.