People Germany Hartwig Groth peoplepill id: hartwig-groth-1HG 8 views today 8 views this weekGerman miller in HeideHartwig GrothBiographyListsAlso ViewedListsHartwig Groth is in following listsBy work and/or countryNotable German MillersGender:Male, Born in:Years 1750 to 1799From our partnersSponsoredHartwig Groth