People Poland Jan Wyderkowski peoplepill id: jan-wyderkowskiJW 16 views today 16 views this weekJan WyderkowskiBiographyGallery (4)ListsAlso ViewedListsJan Wyderkowski is in following listsBy work and/or countryNotable Polish peopleGender:Male, Born in:Years 1900 to 1929From our partnersSponsoredJan Wyderkowski