People Germany Carl Gustav Leonhardt peoplepill id: carl-gustav-leonhardtCGL 1 views today 9 views this weekCarl Gustav LeonhardtBiographyListsAlso ViewedListsCarl Gustav Leonhardt is in following listsBy work and/or countryNotable German peopleGender:Male, Born in:Years 1800 to 1849From our partnersSponsoredCarl Gustav Leonhardt