1st Chronicles 23:14

11 And Jahath is the head, and Zizah the second, and Jeush and Beriah have not multiplied sons, and they become the house of a father by one numbering.

12 Sons of Kohath [are] Amram, Izhar, Hebron, and Uzziel, four.

13 Sons of Amram: Aaron and Moses; and Aaron is separated for his sanctifying the holy of holies, he and his sons -- unto the age, to make perfume before Jehovah, to serve Him, and to bless in His name -- unto the age.

14 As to Moses, the man of God, his sons are called after the tribe of Levi.

15 Sons of Moses: Gershom and Eliezer.

16 Sons of Gershom: Shebuel the head.

17 And sons of Eliezer are Rehabiah the head, and Eliezer had no other sons, and the sons of Rehabiah have multiplied exceedingly.