crossed by the Vendeans. The Chouannerie was born on the borders of the Mayenne and of the Ille-et-Vilaine, near Fougères, Vitré and Laval. The small groups, led by Jean Chouan, Aimé du Boisguy and (nicknamed Jambe d'Argent, i.e. "Silver Leg"), had Chouans and Vendeans who survived the Virée de Galerne, leaders who were compromised in the peasant uprisings of March 1793 and even deserters. Condemned to live in almost total secrecy, the Chouans knew that capture by the Republicans would mean certain death. Most of them were motivated by a desire to avenge their relatives who had disappeared in the Virée de Galerne. Using guerrilla warfare tactics, Chouans in groups of a few score or a few hundred men ambushed military detachments, couriers and stagecoaches carrying government funds. They attacked Republican towns and executed informers, constitutional priests and republicans, and many administrators. To oppose the Chouans, Republicans built strongholds or fortified towns, which were defended by local territorial guards. They were led by General Jean Antoine Rossignol, the chief commander of the Army of the Coasts of Brest. A law enacted on 23 March 1793 mandated that captured insurgents were to be executed by firing squad or by guillotine within 24 hours. Rossignol also assembled groups of fake Chouan outlaws to do as much as possible to discredit the real Chouans. Murders were carried out throughout the whole war with a varying degree of intensity, for example, in the district of Fougères, Chouans and a fluctuating number of Republicans, 219 people were assassinated or executed by Chouans and 300 by Republicans. This number did not include deaths during fights, summary executions on the battlefield or executions following the expeditive revolutionary due process of law. The Chouannerie spread quickly to Brittany and reached the Côtes-d'Armor, which was dominated by the Chevalier de Boishardy. On 15 March, it reached Morbihan, where Joseph de Fay and Béjarry, former officers of the Vendean army, assisted by Pierre Guillemot incited a peasant uprising aimed at Vannes. The insurgents were easily countered by the Republicans at the . However, in Finistère and the west of Côtes-d'Armor, Basse-Cornouaille, Léon and Trégor did not take part in the uprising. Georges Cadoudal and , nicknamed la Vendée, rescued from the Battle of Savenay, moved to the Morbihan, where Boulainvilliers was appointed general-in-chief of the département. However, Boulainvilliers defected to Ille-et-Vilaine with money taken from the headquarters. Sébastien de La