John Gill Commentary 1 Chronicles 23:19

"The sons of Hebron: Jeriah the chief, Amariah the second, Jahaziel the third, and Jekameam the fourth." — 1 Chronicles 23:19 (ASV)

Ver. 19-21. Of the sons of Hebron
A third son of Kohath, (1 Chronicles 23:12) ,

Jeriah the first, Amariah the second, Jahaziel the third, and Jekameam
the fourth: of the sons of Uzziel ;
another son of Kohath, (1 Chronicles 23:12) ,

Micah the first, Jesiah the second: the sons of Merari, Mahli and
Mushi ,
(Exodus 6:19) ,

the sons of Mahli, Eleazar and Kish :
of whom see (1 Chronicles 24:28 1 Chronicles 24:29) .