People Switzerland Hans Kästli peoplepill id: hans-kaestliHK 6 views today 12 views this weekSwiss EsperantistHans KästliBiographyListsAlso ViewedListsHans Kästli is in following listsBy field of workNotable Swiss people in literatureGender:MaleBy work and/or countryNotable Swiss EsperantistsGender:MaleFrom our partnersSponsoredHans Kästli