Battle of Coutras
French Wars of Religion · Coutras, Gironde (France)
Summary
Protestant troops led by Henry of Navarre win a brilliant victory through a surprise cavalry charge that completely disorganizes Catholic forces.
Historical context
In October 1587, following the Edict of Nemours, Anne de Joyeuse pursued Henri de Navarre into Guyenne after Mercœur's reinforcement; impulsive, he launched a long-range cavalry charge against the Protestant army crossing the Dronne.
Tactics
Henri de Navarre interspersed infantry squads among his cavalry squadrons to support them; Joyeuse's distant charge exhausted the horses before contact, and Protestant light cavalry broke the royal army in less than three hours.
Consequences
More than 2,000 Catholics were killed, including Duke Anne de Joyeuse and his brother Claude; the victory strengthened Henri de Navarre before his accession to the throne, weakened the moderate party, and prepared the end of the religious conflict without immediately concluding it.