Lud, son of Shem Lud, son of Shem Lud (Hebrew: ) was a son of Shem and grandson of Noah, according to "Genesis" 10 (the "Table of Nations"). Lud should not be confused with the Ludim, said there to be descended from Mizraim, a son of Ham. The descendants of Lud are usually, following Josephus, connected with various Anatolian peoples, particularly Lydia (Assyrian "Luddu") and their predecessors, the Luwians; cf. Herodotus' assertion ("Histories" i. 7) that the Lydians were first so named after their king, Lydus (Λυδός). However, the chronicle of Hippolytus of Rome (c. 234 AD) identifies Lud's descendants with the "Lazones" or
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,