Puzzle Solved in Iberia: Iron Age Stelae Served as Both Grave Markers and Route Indicators

Author:

Excavations in southwestern Spain show that prehistoric Iron Age stelae marked burials while also serving as waymarkers along ancient trade routes.

Puzzle Solved in Iberia: Iron Age Stelae Served as Both Grave Markers and Route Indicators
Image credit: Archaeologymag

Archaeologists have obtained some of the clearest evidence to date for how prehistoric decorated standing stones (stelae) were used in the Iberian Peninsula. Excavations at the Las Capellanías archaeological site, near Cañaveral de León in the province of Huelva in southwestern Spain, have revealed three carved stone monuments set directly beside an ancient trackway and adjacent burials. The findings indicate that these long-debated stelae were erected both to mark graves and to function as signposts guiding movement and trade along overland routes.

Although thousands of prehistoric stelae have been recorded across the Iberian Peninsula, only a very small number survive in their original contexts. This has fueled more than a century of debate among archaeologists over whether the stones were boundary markers, monuments honoring prominent individuals, or grave markers. After the first stone at Las Capellanías was discovered by chance during roadworks in 2018, extensive survey and excavation campaigns were carried out in the area between 2019 and 2023. Work across a 5-kilometer stretch uncovered two additional stelae and 18 burial structures.

This cemetery, which was in use from the second millennium BC until the mid-first millennium BC, reached its peak of funerary activity between the 8th and 6th centuries BC. Investigation of the Iron Age graves revealed deposits covered by large stone cairns and filled with cremated human bone, bronze objects, and ceramic vessels containing silver earrings. Phoenician-influenced ceramics and Tartessos-style belt buckles from the burials indicate that the local communities maintained strong connections with distant regions.

Bioarchaeological analyses and carbon isotope studies have shown that these inland populations, living more than 100 kilometers from the nearest coastline, regularly consumed marine fish. This is taken to confirm the existence of an intensive trade network linking them to coastal communities via ancient routes that followed river basins [3]. In a similar way, the depictions of weapons, clothing, and human figures engraved on the stelae are thought to reflect a shared cultural language among different groups who traveled along these same trade corridors.

The evidence from Las Capellanías illustrates how Bronze Age traditions were intertwined with Iron Age practices and Phoenician influences. For the first time, the direct relationship between a stela, associated burial structures, and an ancient transport route has been documented so clearly. The discovery further demonstrates how organized and developed commercial, social, and cultural ties were among communities in prehistoric Iberia. For additional context and further reading, see [1] [2].

Sources and further reading

Image & news source: Archaeologymag / archaeologymag.com