During the Seven Years' War the bay was the site of the Battle of Quiberon Bay (1759) between the French and British fleets. Then later in July 1795 during the period of the French Revolution, Quiberon was also used by French Royalist exiles, with assistance from the British, as the base for a failed invasion of Brittany (traditionally a royalist area). The invasion was defeated by the Revolutionaries under General Lazare Hoche.