For the east of Poland, the most important Polish minority life in an extended strip alongside possibly side on the Lithuania-Belarus border. In the meantime, the flight and expulsion of Germans (1944–50), together with the expulsion of Ukrainians and Operation Vistula, the 1947 migration of Ukrainian minorities from the Recovered https://isotah.com/exploring-yacht-and-boat-registration-a-comprehensive-guide-to-polish-and-san-marino-registration/