1 Chronicles 24:4
And there were more chief men found of the sons of Eleazar than of the sons of Ithamar; and thus were they divided. Among the sons of Eleazar there were sixteen heads of their fathers' houses, and eight heads of their fathers' houses among the sons of Ithamar.
Numbers 25:11-13
Phinehas, the son of Eleazar, the son of Aaron the priest, has turned my wrath away from the children of Israel, because he was zealous for my sake among them, that I consumed not the children of Israel in my jealousy.
1 Chronicles 15:6-12
Of the sons of Merari; Asaiah the chief, and his brethren two hundred and twenty:
1 Chronicles 23:24
These were the sons of Levi by their fathers' houses; even the heads of their fathers' houses, as they were counted individually by the number of their names, that did the work for the service of the house of the LORD, from the age of twenty years and upward.