Recovered Territories
The Recovered Territories after the assignment to Poland still hosted a substantial ethnic German population. This had to be changed quickly, as the territories' legal status was uncertain at the end of the war, and left room for different interpretations even after the Potsdam Agreement. The Polish administration set up a "Ministry for the Recovered Territories", headed by communist prime minister Władysław Gomułka. A "Bureau for Repatriation" was to supervise and organize the expulsions and resettlements.