Arab Silver Lands Far From Home

The find consists of six complete dirhams and two coin fragments. They were handed to the Elbląg branch of regional heritage authorities and transferred to the Archaeological and Historical Museum in Elbląg, where conservation and further study will determine more precise dates. Dr Jakub Jagodziński of that museum told the Polish Press Agency that the coins, though provisionally placed in the first half of the ninth century, may have remained in circulation until the turn of the tenth and eleventh centuries — which would align them with the final period of activity at Truso before the settlement ceased.

The coins are not the first Islamic silver to surface in this corner of northern Poland. In 1986, archaeologists excavating Truso itself recovered eleven complete coins and five fragments. Ten were Abbasid dirhams; one was a Sasanian drachma struck under Khosrow II. The mints represented in that earlier deposit included Baghdad, Basra and Damascus, as well as workshops in what are now Iran and Afghanistan.

Truso was identified archaeologically in 1981, following the description left by the Anglo-Saxon traveller Wulfstan in the late ninth century. Research places its founding by Scandinavians before the end of the seventh century. Its position near the Vistula's mouth put it within reach of routes running toward Kievan Rus', Byzantium and the Islamic world.

Jagodziński has offered two possible explanations for where the new coins sat in that system: they may have belonged to merchants moving along routes to or from Truso, or they may have been held by Prussian toll collectors working those same roads. The two possibilities are not mutually exclusive, and the woodland location — away from any excavated settlement — does not yet resolve the question. What the coins document is a point of contact in a chain of exchange that moved Islamic silver north and west in quantities large enough that individual losses still surface, eleven centuries later, under Polish trees.