1,800-Year-Old Roman Metalworking Workshop Discovered in Switzerland

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Excavations in Ligornetto have revealed a multi-room Roman complex used for both agriculture and intensive metalworking during the 2nd and 3rd centuries CE.

1,800-Year-Old Roman Metalworking Workshop Discovered in Switzerland
Image credit: Archaeologymag

Ongoing archaeological excavations in the town of Ligornetto, southern Switzerland, are providing significant insights into daily life and production activities during the Roman Empire. Investigations at the Stramonte site have uncovered an extensive building complex dating to the 2nd and 3rd centuries CE, which served as both an agricultural and artisanal hub. This discovery indicates that the region was not merely a rural farming area but also an active industrial site [1].

A Six-Room Production Center

Archaeologists have so far identified six rooms within the structure, which measures approximately 8 meters in width and 11 meters in length. A 3-meter-wide portico extending along the southern facade faces an ancient road. Analysis shows that the building underwent several modifications over time, including the addition of new partition walls and the use of recycled bricks in its construction. However, this period of activity came to an abrupt end in the 3rd century CE due to a major fire that caused the roof to collapse.

Silent Witnesses of Metal Craftsmanship

Dense layers of iron slag and bronze processing waste found in the strata surrounding the structure confirm that it functioned as a professional metalworking workshop. This finding reflects the economic diversity of settlements in Roman Switzerland. Similar traces of artisanal activity have been documented across various Roman sites in Europe; for instance, enameled sword fittings found at the Vindolanda fort in Britain exemplify the high level of metalworking mastery during this period [6].

Regional Connections and Historical Depth

The settlement at Ligornetto maintained close ties with major political centers such as Mediolanum (Milan) and Comum (Como) during the Roman period. Regional inscriptions suggest that the families of high-ranking officials serving in these cities resided in and around Ligornetto. The excavation site is located just one kilometer from the large Roman villa at San Pietro di Stabio. This extensive settlement pattern provides critical data for understanding Roman hegemony and social structure in the region [4]. Excavations, which are scheduled to continue until the autumn of 2026, will continue to shed light on the area's long-standing history spanning from the Iron Age to the Middle Ages. For additional resources and further reading on this context, see [2] [3].

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Image & News Source: Archaeologymag / archaeologymag.com