For the east of Poland, the most important Polish minority life in a lengthy strip together possibly facet from the Lithuania-Belarus border. Meanwhile, the flight and expulsion of Germans (1944–fifty), as well as the expulsion of Ukrainians and Operation Vistula, the 1947 migration of Ukrainian minorities in the Recovered Territories https://isotah.com/exploring-yacht-and-boat-registration-a-comprehensive-guide-to-polish-and-san-marino-registration/