Riesenstein

Riesenstein - Credit: Wikimedia Commons

The Riesenstein () is a megalith or menhir, which is situated close to the village of Wolfershausen. It is the largest megalith in the district of Schwalm-Eder-Kreis, Hesse, Germany. Read more on Wikipedia

type: ancient site
date from: earlier than 3000 B.C.

Source: en.wikipedia.org