The period 4600–4200 BC marks a fascinating chapter in prehistory when early civilizations across the globe were emerging and evolving in parallel. In Europe, the Varna culture of present-day Bulgaria astonished archaeologists with the world’s oldest processed gold treasure and evidence of the first social elites.

Why do archaeological culture timelines differ? Learn how radiocarbon dating, calibration, and new evidence reshape prehistoric chronologies.

Discover Bulgaria’s top 2025 archaeological finds—from Thracian gold to Black Sea harbors—reshaping ancient history with groundbreaking excavations.

Explore the Bubanj–Sălcuța–Krivodol (BSK) complex (c. 4350–3800 calBC): pottery traditions, settlement relocation, early copper, and its role in the Balkans’ Copper Age transition.

The Celts were a diverse group of tribal societies originating in central Europe during the Late Bronze Age, around 1200 BC. Their culture flourished...