Archaeologists have uncovered the first-ever Celtic ritual lake site in Poland, a “revolutionary” discovery that dates back to the 3rd century BC. This find has been so termed as it has prompted a reevaluation of Celtic history in the geographical region of contemporary Poland. Underwater archaeologists made this discovery while conducting research in the historic Kuyavia region of north-central Poland. In one of the lakes they investigated, they found a variety of items, including sickles, fragments of sword sheaths, and chain belts for hanging weapons.    The Forgotten Celtic History Of Ancient Poland  Read moreSection: ArtifactsOther ArtifactsNewsHistory & ArchaeologyRead Later