People Denmark Otto Didrik Schack peoplepill id: otto-didrik-schackODS 8 views today 20 views this weekOtto Didrik SchackBiographyBibliography (1)ListsAlso ViewedThe worksBooksSources:Openlibrary1970GrænsesindAuthors:Otto Didrik SchackFrom our partnersSponsoredOtto Didrik Schack