sentences:  Archaeological finds bear witness to human activity in the current municipal area as far back as the Old Stone Age.The presence of a Mithras monument from Roman times is unfortunately only known from literature and may somehow be linked with the Roman road that once passed by the village to the north.More recent examinations of aerial photographs have shown that there might have been a settlement in Roman times in the area of the Schlossberg, west of the current village of Grumbach.