In Netherlands found a mysterious mass grave

Archeologists cannot define exact time of burial In Netherlands near Vianen archeologists yet incidentally came across a mass grave in which twenty people were buried. From bodies there were only skeletons. Archeologists cannot define exact time of burial yet as a grave could dig out both in the Middle Ages, and during Modern times. Among remains it was not found any traces of fabrics or jewelry. The head of municipal council of the district noted that "is extremely surprised" with this find. She noted that some skeletons were put at each other. According to the assumption of scientists...