Abstract
AbstractArchaeological evidence as well as textual sources leave no doubt about Alwa's (Alodia's) intense transcultural connections, further corroborated by understudied overseas glass bead imports found there. This paper presents results of an analysis of 23 glass beads from Soba, the most prosperous capital of medieval Nubia. Compositional analyses using laser ablation‐inductively coupled plasma‐mass spectrometry (LA‐ICP‐MS) have identified glass belonging to a number of broad compositional groups. Three samples were made of soda lime low‐alumina glass produced in the Middle East (v‐Na‐Ca) and Egypt (m/v‐Na‐Ca). The remaining beads were made of two types of mineral–soda high‐alumina glass (m‐Na‐Al) North Indian in origin. The results of this study provide new evidence for the provenance and chronology of glass beads available in medieval Soba and Northeast Africa, and contribute new data to research on trade contacts of that time.
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