Sheep Ahoy: Exploring sheep management and its role in Viking Age economy through multiproxy analyses at Löddeköpinge, Sweden

Sheep and their wool were paramount to Viking Age economies. The importance of wool cannot be underestimated, especially as the woollen sail was implemented on ships in general during this period. This paper investigates sheep management and landscape use in Viking Age Löddeköpinge in Scania, southern Sweden, through a multiproxy approach, integrating multi-isotope methods with zooarchaeological analysis. Using the marketplace at Löddeköpinge as a case study, 18 sheep mandibles were analyzed through zooarchaeological methods and isotope analyses of δ¹³C, δ¹⁵N, δ³⁴S, and ⁸⁷Sr/⁸⁶Sr. The results show that the sheep represent a composite deadflock, meaning they probably derive from different liveflocks. The ⁸⁷Sr/⁸⁶Sr values demonstrate likely origins north and east of Löddeköpinge. The δ¹³C and δ¹⁵N values indicate a terrestrial diet with variation in δ¹⁵N, meaning that some may have grazed on manured fields. The δ¹⁵N, in conjunction with δ³⁴S, values show a possible limnic influence, implying grazing on pastures close to freshwater systems; however, this requires further investigation. The results illuminate the marketplace function of Löddeköpinge, as sheep bred north and east of the site were transported and exchanged there. This shows the degree and extent of control of the re-distributional system held by the local elite. This control may be instigated by the increased textile production, especially concerning sailcloth, at the site. If so, sheep management may have been specialized towards the production of optimal wool for sailcloth, besides other essential cloth.