Today there are approximately 200 million people in the world who speak twelve Slavic languages. Where did the Slavs come from, where is their ancestral home and who are they? On this issue, we can only say with confidence that the history of the appearance of the Slavs is inseparable from the history of other Indo-European (Aryan) peoples, since all Indo-European languages have a common origin. This theory has become a brilliant triumph of science because it is considered proven. However, the question remains unclear: “Where was the ancestral home of the Indo-Europeans (Aryans), including the ancestral home of the Slavs?”