Herxheim (archaeological site)
The archaeological site of Herxheim, located in the municipality of Herxheim in southwest Germany, was a ritual center and a mass grave formed by people of the Linear Pottery culture (LBK) in Neolithic Europe. The site is often compared to that of the Talheim Death Pit and Schletz-Asparn, but is quite different in nature.
Source: Wikipedia — Herxheim (archaeological site) (CC BY-SA 4.0)