Demographics of Poland
According to GUS, about 38,325,000 people live in Poland, however, the same report states that the number of residents living in the country all the time is approximately 37,200,000; with 1,125,000 people living abroad for 6 to 7 months or more. It means that the permanent population may be correspondingly smaller.
Poland
Following the formation of the Polish-Lithuanian Commonwealth in 1569, the country over the next two centuries contained many languages, cultures and religions. The Commonwealth was primarily composed of three nations: Poles, Lithuanians, and Ruthenians (Ukrainians and Belarusians) — there were also sizable minorities of groups such as Germans, Jews, Latvians, Scots, Armenians, Mennonites and Tatars. After the partitions of Poland at the end of the 18th century, the bulk of the ethnic Polish population was primarily located in Congress Poland, and in the Galicia and Poznań provinces. When Poland regained its independence in 1918, Poles constituted the majority of the population in the country, during the interwar period, with sizable Ukrainian, Belarusian, Jewish and German minorities.