 Nyorai kupfuurira kweiyi ndima - Pamusangano weTehran muna 1943vaAllies vakasarudza kuti muganhu mutsva wokumabvazuva weGermany waizofamba nomurwizi rwaOder. Zvisinei, pashure peHondo Yenyika II, nzvimbo dzeGermany dziri kumabvazuva kweOder neLusatian Neisse dzakaiswa pasi pehutongi hwePoland nevakundi vakabatana paPotsdam Conference pakurudziro yevaSoviet. Somugumisiro, inonzi Oder-Neisse mutsetse yakaumba muganhu pakati peSoviet nzvimbo yekugara kubva muna 1949 East Germany uye nzvimbo dzeGermany pasi pehutungamiri hwePoland. Muganhu wokupedzisira pakati peGermany nePoland waifanira kusarudzwa pamusangano worugare womunguva yemberi. Chikamu chavagari veGermany kumabvazuva kwenzizi idzi mbiri chakanga chabviswa navaNazi mukati mehondo kana kuti vakatiza Hondo Tsvuku yakanga ichiswedera pedyo. Pashure pehondo, vaGermany 8 miriyoni vakanga vasara vakadzingwa nechisimba munharaunda idzi nehurumende dzePoland neSoviet. East Germany yakasimbisa muganhu nePoland pasi pechisimba cheSoviet muChibvumirano cheZgorzelec muna 1950. West Germany, pashure penguva yokuramba, yakasimbisa kusaputsika kwemuganhu muna 1970 muChibvumirano cheWarsaw. Muna 1990 Germany yakanga ichangobva kubatanidzwazve neRepublic of Poland dzakasaina chibvumirano chaibvuma muganhu weOderNeisse somuganhu wadzo. 