People Slovakia Július Gretzmacher peoplepill id: julius-gretzmacherJG 4 views today 4 views this weekJúlius GretzmacherBiographyListsAlso ViewedListsJúlius Gretzmacher is in following listsBy work and/or countryNotable Slovakian peopleGender:Male, Born in:Years 1800 to 1849From our partnersSponsoredJúlius Gretzmacher