The Khazar theory is a scientific hypothesis that Ashkenazi Jews are descended from the nomadic Khazars, who had migrated westward from the collapsed Khazar Khanate into the Rhineland, and that these Turkic migrants had exchanged their native Khazar language with Yiddish while continuing to practice Judaism.
The Khazar theory is a scientific hypothesis that Ashkenazi Jews are descended from the nomadic Khazars, and that these Turkic migrants had exchanged their native Khazar language with Yiddish while. This Yiddish while is continuing to practice Judaism. The nomadic Khazars had migrated westward from the collapsed Khazar Khanate into the Rhineland.