
Archaeologists in eastern Bulgaria say they have unearthed the oldest prehistoric town ever found in Europe and an ancient salt production site that may explain massive riches discovered in the region.
Excavations at the site near the modern-day town of Provadia have so far uncovered the remains of a settlement of two-storey houses, a series of pits used for rituals as well as parts of a gate, bastion structures and three later fortification walls – all carbon dated between the middle and late Chalcolithic age from 4,700 to 4,200 BC.
“We are not talking about a town like the Greek city-states, ancient Rome or medieval settlements, but about what archaeologists agree constituted a town in the fifth millennium BC,” said Vasil Nikolov, a researcher with Bulgaria’s National Institute of Archaeology, after announcing the findings earlier this month.

A small necropolis, or burial ground, was also found this year, but has yet to be studied more extensively and could keep archaeologists busy for generations.
Archaeologist Krum Bachvarov from the National Institute of Archaeology qualified this latest find as “extremely interesting” due to the peculiar burial positions and objects found in the graves, which differed from other neolithic graves found in Bulgaria.