Two inhabitants of the village Nienstedt am Harz, 2 km north of the cave, have the same rare DNA pattern as that found in the skeletal material of a man whose bones were found in the Lichtenstein Cave dating to about 1000 BC.
Kahel Nienstedt am Harzi küla elanikul, 2 km koopast põhjas, on sama haruldane DNA muster, kui see, mis leitud mehe luustikult, mille kondid leiti Lichtensteini koopast, pärinevad umbes aastast 1000 eKr.