Σ1, Ε1: A journey to some of the mysteries of how the early Celts emerged and expanded since the 8th Century BC: from the collapse of the Hallstatt salt mines, to the bizarre rituals inside Bull Rock cave.
Σ1, Ε1: A journey to some of the mysteries of how the early Celts emerged and expanded since the 8th Century BC: from the collapse of the Hallstatt salt mines, to the bizarre rituals inside Bull Rock cave.