Jugendbewegung
Wandervogel was the dominant trend in the German Youth Movement between 1901 and 1913. From 100 members in 1901, they numbered 25,000 to 40,000 adherents in 1914. At its height, the movement had 60,000–80,000 members, with 45,000 in the WVEV alone. The name, referring to a magical, free and weightless bird, can be translated either as a "bird of passage", or as a "wandering bird",—slightly different in meaning from the "Zugvogel" ("migratory bird").