Alice Blackwell is Senior Curator of Medieval archaeology & history at National Museums Scotland and works on the material culture of the early, central and later middle ages. She has co-authored several books – Early Medieval Scotland: Individuals, Communities and Ideas (2012) and Scotland’s early silver (2017) which developed from a special exhibition she jointly curated in Edinburgh. She also edited Scotland in early Medieval Europe (2018). Fraser Hunter is principal curator of Iron Age and Roman collections at National Museums Scotland. His research work focuses around understanding Iron Age decorative metalwork (“Celtic art”) in its European context and the impact of the Roman world on the peoples of Scotland. He recently co-edited a new appraisal of the Traprain Treasure (2022), the largest hoard of Roman hacksilver from anywhere within or beyond the Empire. He co-curated Scotland’s early silver and Celts (2015), a major exhibition developed in partnership with the British Museum. Andreas Rau is a Senior Researcher at Leibniz-Zentrum für Archäologie (previously Centre for Baltic and Scandinavian Archaeology) in Schleswig, Germany. Andreas has published widely on Iron Age, Roman and Migration period archaeology including on hacksilver hoarding in southern Scandinavia, and on the deposits at Nydam, Denmark. He has curated displays on the Nydam ships in Schlesewig. Martin Goldberg is Principal Curator of Medieval archaeology and history at National Museums Scotland. Martin works on early medieval and viking-age material culture and co-curated Celts and Scotland’s early silver. He is currently leading a major project on the viking-age Galloway hoard in collaboration with the University of Glasgow.