Numbers 3:17-20 - The Summary Of Families
17 These were the sons of Levi according to their names: Gershon, Kohath, and Merari. 18 And these [are] the names of the sons of Gershon according to their clans: Libni and Shimei. 19 And the sons of Kohath according to their clans: Amram, Izhar, Hebron, and Uzziel. 20 The sons of Merari according to their tribes: Mahli and Mushi. These [are] the clans of the Levites according to {their families}.