10,500-Year-Old Worked Wood Discovered at Lake Bottom in Germany

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Underwater excavations at Lake Arendsee in northern Germany have revealed 10,500-year-old worked wood fragments dating back to the Mesolithic period.

10,500-Year-Old Worked Wood Discovered at Lake Bottom in Germany
Image credit: Indiatimes

Archaeological investigations conducted in the depths of Lake Arendsee in northern Germany have yielded fascinating data regarding the prehistoric era. Underwater archaeologists discovered 10,500-year-old worked wood fragments, believed to belong to Mesolithic hunter-gatherers, approximately 20 meters below the lake bed [1]. Preserved until the present day thanks to an anaerobic (oxygen-free) environment, these pieces represent rare examples of Stone Age shelter and construction practices.

Traces of Post-Ice Age Life

The finds were brought to light through the meticulous efforts of teams from the State Office for Heritage Management and Archaeology of Saxony-Anhalt (LDA). Archaeologists state that these timbers are not random fragments but were shaped to serve a specific structural purpose. During the Mesolithic period, the region was a popular settlement site for communities that utilized lakesides as seasonal campsites.

These wetlands in northern Germany possess an archaeologically rich past. For instance, excavations at the Duvensee bog in the Schleswig-Holstein region previously uncovered significant finds of similar age [2]. In those peatland areas, numerous traces of daily life, such as hazelnut roasting sites, flint tools, and mats made of tree bark, had been found. The new discoveries at Arendsee are considered part of this extensive settlement network.

Rituals and Daily Life

Mesolithic communities possessed complex belief systems in addition to their subsistence strategies. Ritualistic finds from other excavations in the region, such as an aurochs skull placed atop a wooden post, reveal the spiritual connection these groups maintained with their environment [3]. Researchers are considering the possibility that the wooden structures at Arendsee may have been used in a similar social or ritualistic context.

Researchers indicate that these submerged timbers will undergo more detailed laboratory analysis using dendrochronology and radiocarbon (C-14) dating. These analyses will determine the exact year the trees were felled and how long the structure remained in use.

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