Runsa - A hilltop settlement during the Migration Period : Distinguishing spatiality and organization through analyzing chemical imprints of daily activities

Abstract: Archaeologists have long noted the striking monumentality and large-scale efforts behind the Iron Age hilltop settlements. Yet, because of limited excavations, they represent a controversial part of the Migration Period society and much of their function remains hidden. This paper deals with questions concerning the inner organization and activities that took place within the Iron Age hilltop settlement at Runsa. The study is linked to the ongoing project ”Runsa fornborg –En befast centralplats i ostra Malardalen under folkvandringstid” which aims to investigate the socio-political functions of Runsa. In an attempt to establish a nuanced picture and distinguish space use within the hilltop settlement, a multi-variable approach is used. Alongside more traditional methods, element analysis by atomic absorption spectrophotometer (AAS) and lipid analysis by gas chromatography-mass spectrometry (GC-MS) is emphasized.