Arab Dirhams Link Viking Truso to Global Trade Networks

Six 9th-century silver coins and two fragments were uncovered in a forest near Młynary in northern Poland in 2026 and handed over to the Elbląg Archaeological and Historical Museum, Nauka w Polsce reported. The discovery links the nearby Viking trade hub of Truso to the extensive economic networks of the early Middle Ages through Islamic silver currency.

Silver Dirhams Discovered Near Młynary

The excavation in the Młynary forest district yielded six early medieval silver Arab dirhams alongside two coin fragments. According to Nauka w Polsce, the artifacts date to the first half of the 9th century, though they likely remained in circulation until the turn of the 10th and 11th centuries when Truso declined.

Jakub Jagodziński of the Elbląg museum stated that the coins likely belonged to merchants traveling toward the trading post or to Prussian guards tasked with collecting tolls. The currency would have changed hands long after its initial minting through successive transactions.

Truso and the Baltic Viking Trade Networks

Truso operated as a major emporium established by Scandinavian Vikings on the shores of Lake Drużno near the Vistula delta. Between the 7th and early 11th centuries, merchants at the site connected the Baltic region to the Byzantine world, Kievan Rus, and Islamic lands before the settlement vanished from memory for roughly four centuries.

Knowledge of the lost settlement survived primarily through the account of an Anglo-Saxon traveler named Wulfstan, recorded at the court of King Alfred the Great. Archaeologist Marek Jagodziński eventually located the remains near Janów Pomorski in the early 1980s, earning the site the moniker of the Viking Atlantis.

Researchers Trace Trade Routes of Recovered Islamic Dirhams

Throughout the early Middle Ages, Islamic silver flowed heavily into northern and eastern Europe, where Scandinavian traders exchanged furs, amber, and captives for the metal. Traders weighed the currency using a trebuchet rather than counting individual pieces, establishing the oriental coins as a trusted medium of exchange across the continent.

The newly recovered dirhams have entered the collections of the Elbląg museum for cleaning and examination. Researchers aim to identify the specific mints in the Muslim world where artisans struck the coins and trace the trade routes that brought them to the Vistula basin, while archaeologists also plan to resume fieldwork in the forested sector where the discovery was made.