Japheth Khazars, and Slavs. Some traditions narrated that 36 languages of the world could be traced back to Japheth. Japheth Japheth (, "Yefet"; ""; ), is one of the three sons of Noah in the Book of Genesis, where he plays a role in the story of Noah's drunkenness and the curse of Ham, and subsequently in the Table of Nations as the ancestor of the peoples of the Aegean, Anatolia, and elsewhere. In medieval and early modern European tradition he was considered to be the progenitor of European and, later, East Asian peoples. The meaning of the name Yafet/Yefet (יָפֶת/יֶפֶת)
Levi ben Japheth of which, covering the first ten chapters of Joshua, still exists (Brit. Mus. Or. No. 308). Steinschneider believes it possible that Levi was also the author of the short commentary on Psalms found in the British Museum (No. 336). According to Ali ben Sulaiman, Levi made a compendium of the lexicon "Agron" of David ben Abraham; however, this is contested by Abu al-Faraj, who asserts that the compendium was prepared by David himself. Levi ben Japheth Levi ben Japheth (Heb. Levi ben Yafet ha-Levi; Arab. Abu Sa'id Levi ibn Yafat was a Karaite Jewish scholar who flourished, probably at Jerusalem,