Ancient Europe, Northeast Europe, 12 Lithuania (Founded: 1253): Ceramic Mesolithic Period (5000-2900 BC)

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Often classified interchangeably as the Subneolithic or Forest Neolithic, the Ceramic Mesolithic Period (5000-2900 BC) largely corresponds with the Atlantic climate stage (6900-3700 BC), though the exact boundaries of these chronological stages remain debated. This climate window featured the absolute peak temperatures of the post-glacial era. The landscape consisted of dense primeval forest dominated by broad-leaved deciduous trees like oak, elm, and lime, with a lower layer of hazel.

Local populations produced compound tools by using tree resin and beeswax to fix flint inserts into bone or antler handles. These communities did not merely replicate the inherited Janisławice toolkit; while maintaining its geometric microlith baseline, they introduced regional innovations, most notably specialised knives featuring sharply flared points.

However, the defining technological shift of this period in this period was the introduction of ceramics. Coil-built from stacked ropes of wet clay, they featured pointed or rounded bases designed to stand in loose sand or hearth embers. To prevent cracking during the firing process, the clay paste was heavily mixed with organic and mineral tempers, including crushed bone, plant fibres, and pounded shell. Before pottery arrived, cooking was limited to roasting over open flames or ‘stone boiling’ – dropping superheated rocks into water-filled wooden troughs or animal skins. The adoption of ceramics altered regional subsistence by allowing the direct, long-term simmering of stews, freshwater fish, and wild game.

Two distinct cultures dominated this smoking hearth landscape. Found primarily in southern and southeastern Lithuania, the Neman culture produced heavily decorated pottery alongside a highly refined flint-tool industry at major river terrace settlements like Kabeliai and Dubičiai. Meanwhile, the widespread Narva culture covered the vast majority of Lithuania and reached all the way to the Baltic coast. They are famous for their intensive use of local amber and their incredible preservation of organic materials. Waterlogged wetland sites like the Šventoji complex and coastal camps like Smeltė have yielded perfectly preserved items, including wooden paddles, woven fishing nets, and dugout logboats.