Rubuta ci gaba don wannan sakin layi - An kafa Jamhuriyar Poland ta Biyu a 1918 kuma ta wanzu a matsayin ƙasa mai zaman kanta har zuwa 1939, lokacin da Nazi Jamus da Tarayyar Soviet suka mamaye Poland, wanda ke nuna farkon Yaƙin Duniya na II. Miliyoyin 'yan kasar Poland na addinai daban-daban ko kuma sunaye sun mutu a lokacin da Nazi ta mamaye Poland tsakanin 1939 da 1945
ta hanyar kisan kare dangi da kisan kiyashi. Gwamnatin Poland da ke gudun hijira duk da haka ta yi aiki a duk lokacin yakin kuma 'yan Poland sun ba da gudummawa ga nasarar Allied ta hanyar shiga cikin yakin basasa a gabashin gabashin da yamma. Ci gaban yamma na Red Army na Soviet a cikin 1944 da 1945 ya tilasta sojojin Nazi na Jamus su janye daga Poland, wanda ya haifar da kafa wata ƙasa ta gurguzu, da aka sani daga 1952 a matsayin Jamhuriyar Jama'ar Poland.