Citizenship,property rights and dispossession in postwar Poland (1918 and 1945)

After both the First and Second World Wars, the Polish state used nationality law as a tool for ethnic de-integration and dispossession, albeit in varying measure and with differing impact. After 1918, legislation and implementation focused less on economic interests than on those of the nation-state. Through the liquidation of private property against compensation, the German population, especially in Western Prussia, Poznań and Pomerelia, were to be persuaded to leave Poland voluntarily. These measures were within the legal framework set by the Versailles Treaties and the national tradition of civil law.