Ramba uchiverenga ndima ino - Zvichitevera Chibvumirano cheVersailles, Chełmno Land yakadzoserwa kuPoland muna Ndira 1920, mushure mekunge maPoland awanazve kuzvitonga muna 1918. Munguva yepakati pehondo yakaumba chikamu chekumaodzanyemba kwePomeranian Voivodeship ine guta guru muToruń. Yakagarwa mushure mekupinda kwePoland munaGunyana 1939 neNazi Germany uye yakabatanidzwa unilaterally muna Gumiguru, zvisinei, isina chero kuzivikanwa kwenyika dzese. Mukati mokugara
Muna 1944, vaGerman vakaita "Intelligenzaktion", kuurayiwa kwevanhu vakawanda kwakarongwa kwevakuru vakuru vokuPoland vomunzvimbo yacho. Nechekare mumatsutso a1939, vanhu vokuPoland vanenge 23 000 vepamberi pehondo yePomeranian Voivodeship vakapondwa. Muna January 1945 yakabatwa neRed Army uye kubatwa kweGermany kwechikamu ichi chePoland kwakaguma.