Semitic people Y-chromosomal links between Semitic-speaking peoples of the Middle East like Arabs, Jews, Mandaeans, Samaritans, and Assyrians/Syriacs have shown links, despite differences contributed from other groups ("see Y-chromosomal Aaron"). A DNA study of "six Middle Eastern populations (Ashkenazi, Sephardic, and Kurdish Jews from Israel; Muslim Kurds; Muslim Arabs from Israel and the Palestinian Authority Area; and Bedouin from the Negev)" found that Jews were more closely related to groups in the north of the Fertile Crescent (Kurds, Turks, and Armenians) than to their Arab neighbors. Genetic studies indicate that modern Jews (Ashkenazi, Sephardic and Mizrahi specifically), Levantine Arabs, Assyrians/Syriacs, Samaritans, Maronites,
Ashkenazi Jews in Israel class, and the disparity between Ashkenazim and Mizrahim diminished (but did not completely disappear), with Mizrahi political expression becoming increasingly linked to the Likud and Shas parties; Shas was founded as a party to represent Mizrahim while Likud, the largest right-wing party, in Israel became increasingly influenced by Mizrahi political articulation, with the Mizrahi middle class' political coming-of-age held by political science commentators to be embodied by the rise of Mizrahi Likud politicians such as Moshe Kahlon and Miri Regev. The Ashkenazi vote has, aside from electorally limited majority-Ashkenazi ultra-religious parties such as Habayit Hayehudi, long been associated with secularism