The purest flame of the revolution: working class youth and left wing radicalism in Germany and Italy during the Great War

During the First World War, youth groups all over Europe went through a period of radicalisation that would later make them an important part of the international communist movement during the interwar years. This article describes the development of the socialist youth movements in Germany and Italy, comparing their organisation, practices and their relations to both the adult labour movement and the state. Though the two groups existed within very different political contexts, the article shows how they both allied themselves with the extreme left of the movement. Also, this radicalism was in both countries explicitly connected to the concept of youth as the vanguard of the revolution.