Kammala jumla mai zuwa: Wąbrzeźno ya mamaye Nazi Jamus a watan Satumba na 1939, a lokacin yakin duniya na biyu, kuma an
Jamus ta mallake ta har zuwa 1945. 'Yan Jamus sun gudanar da kama' yan Poland da yawa a watan Oktoba na 1939. Kimanin 'yan Poland 1,000 aka kama kuma aka tsare su, galibi a sansanin taro na wucin gadi, wanda aka kafa a wani masana'antar gida, amma wasu kuma a kurkukun yankin. An kashe wasu daga cikin waɗannan 'yan Poland a Skrwilno tsakanin 15 ga Oktoba da 15 ga Nuwamba, 1939 da kuma a Nielub a ranar 17 ga Oktoba, 1939, yayin da aka kashe mafi yawansu a cikin manyan kisan gilla a Łopatki da Kurkocin (duba "Intelligenzaktion"). Kusan 'yan Poland 4,000 da ke zaune a Wąbrzeźno da kuma al'ummomin da ke kewaye da su an tura su zuwa sansanonin Nazi, waɗanda aka kafa a Potulice da Toruń, kuma aka kore su. Jamusawa sun haramta amfani da yaren Poland, sun lalata makarantu da kungiyoyin Poland, kuma sun sake mayar da garin tare da Turawan mulkin mallaka na Jamus, duk da haka, 'yan Poland har yanzu sun shirya motsi na' yan adawa na Poland.