Acta Historica Universitatis Klaipedensis

Chronicles of the 13th-century Crusades in Livonia and Prussia are full of descriptions of the Catholic conquerors demanding hostages from local elites, but the fate of these hostages and the influence they may have had on the processes of religious conversion and societal change in the east Baltic has attracted little attention. This paper explores the lives of Livonian and Prussian hostages, and argues that they may have functioned as vessels of acculturation, who furthered the Christianisation and ‘Europeanisation’ of their homelands, and cemented new power relations and world-views.