Prisoner number "52246
Only a few original testimonies remind us of what happened in the area of the settlement at the eastern outskirts of Hersbruck more than 75 years ago. In the search for suitable sites for underground armaments production facilities, the "Houbirg" located near Happurg came into the focus of the Reich War Ministry in the third year of the war. Geological investigations revealed that a sandstone layer (called Dogger) [...]