1 Chronicles 24:4
And more sons of Eleazar were found as heads of the men than the sons of Ithamar, so they divided them to the sons of Eleazar [to be] sixteen heads over the house of the fathers, and to the sons of Ithamar over the house of the fathers [were] eight [heads].
Numbers 25:11-13
"Phinehas son of Eleazar, son of Aaron the priest, turned away my anger from among the {Israelites} when he was jealous with my jealousy in their midst, and I did not destroy the {Israelites} with my jealousy.
1 Chronicles 15:6-12
Of the sons of Merari: Asaiah the chief and two hundred and twenty of his brothers.
1 Chronicles 23:24
These [were] the sons of Levi according to the house of their fathers, the heads of the {families}, according to their enrollment, by the number of the names, according to their head count, [who were to] do the work of the service of the house of Yahweh, from twenty years old and above.