 Nyora kupfuurira kweiyi ndima - Musi waJune 6, 1950, chirevo chakasainwa pakati pehurumende yePeoples Republic yePoland neGerman Democratic Republic pamusoro pekutsanangurwa kwemuganhu wePolish-German uripo pamutsetse weOderNeisse. Pashure pechibvumirano chokutanga, nyika dzose dziri mbiri dzakapedzisa Chibvumirano cheZgorzelec. Muganhu wakazivikanwa neWest Germany muna 1970 muChibvumirano cheWarsaw, uye neGermany yakabatanidzwazve, muna 1990 muGerman-Polish Border Treatyye1990 yakaitwa. Yakanga iri pasi pekugadziriswa kuduku kutsinhaniswa kwenyika muna 1951. Miganhu yakanga yakazaruka zvishoma kubva muna 1971 kusvika muna 1980, apo maPoland neEast Germany vaigona kuyambuka pasina pasipoti kana vhiza; zvisinei yakavharwa zvakare mushure memakore mashoma, nekuda kwekumanikidzwa kwehupfumi hweEast Germany kubva kune vatengi vePoland uye chishuwo chehurumende yeEast Germany kudzikisira pesvedzero yePoland Solidarity kufamba kuEast Germany. 