Generations of Noah are now seen as belonging to several distinct families independent of the Afro-Asiatic group. Some now discarded Hamitic theories have become viewed as racist; in particular a theory proposed in the 19th century by Speke, that the Tutsi were supposedly of some Hamitic ancestry and thus "inherently superior". The 17th-century Jesuit, Athanasius Kircher, thought that the Chinese had also descended from Ham, via Egyptians. There exist various traditions in post-biblical and talmudic sources claiming that Noah had children other than Shem, Ham, and Japheth who were born before the Deluge. According to the Quran ("Hud" 42–43), Noah had another unnamed
Ham (son of Noah) were scattered following the failure of the Tower of Babel, Ham and his children journeyed to their allotment, with the exception of Canaan, who settled in Shem's territory, thus receiving another curse. According to "Jubilees" 10:29–34, this second curse is attributed to Canaan's steadfast refusal to join his elder brothers in Ham's allotment beyond the Nile, and instead "squatting" within the inheritance of Shem, on the eastern shores of the Mediterranean, the region later promised to Abraham: And Canaan saw the land of Lebanon to the river of Egypt, that it was very good, and he went not into the