6. David divided the Levites into three groups, according to their clans: Gershon, Kohath, and Merari.
7. Gershon had two sons: Ladan and Shimei.
8. Ladan had three sons: Jehiel, Zetham, and Joel,
9. who were the heads of the clans descended from Ladan. (Shimei had three sons: Shelomoth, Haziel, and Haran.)
12. Kohath had four sons: Amram, Izhar, Hebron, and Uzziel.