The article examines the phenomenon of revolutionary violence, cultivated and entrenched in the mass peasant consciousness at the beginning of the XX century. The author, relying on archival sources, explores the evolution and features of the excesses of revolutionary violence manifested inthe peasantmovement in 1905–1906 usingthe example ofthe Saratov province. The article concludesthatthe syndrome of violence in the agrarian movement has formed as an archetype of the mass revolutionized consciousness of the peasant masses, manifested in their illegal actions.