Rubuta ci gaba don wannan sakin layi - Bayan mamayewar hadin gwiwar Jamus da Soviet na Poland, wanda ya fara Yaƙin Duniya na II a 1939, an mamaye shi
ta Jamus har zuwa 1945. A ƙarshen Yaƙin Duniya na II, Red Army ya mamaye garin kuma an dawo da shi zuwa Poland gaba ɗaya. An kori sauran mutanen Jamus bisa ga Yarjejeniyar Potsdam.