John Gill Commentary 1 Chronicles 6:2

"And the sons of Kohath: Amram, Izhar, and Hebron, and Uzziel." — 1 Chronicles 6:2 (ASV)

And the sons of Kohath; Amram, Izhar, and Hebron, and Uzziel ,
&c.] Given in the same order as in (Exodus 6:18) , (See Gill on Exodus 6:18).