New Revised Standard Version
Eleazar son of Aaron the priest was to be chief over the leaders of the Levites, and to have oversight of those who had charge of the sanctuary.

Contemporary English Version
Eleazar son of Aaron was the head of the Levite leaders, and he made sure that the work at the sacred tent was done.

New American Bible
The chief of the leaders of the Levites, however, was Eleazar, son of Aaron the priest; he was in charge of those who performed the duties of the sanctuary.

Douay-Rheims Bible
And the prince of the princes of the Levites, Eleazar, the son of Aaron the priest, shall be over them that watch for the guard of the sanctuary.

And the prince of the princes of the Levites, Eleazar, the son of Aaron the priest, shall be over them that watch for the guard of the sanctuary.

Numbers 4:16,27 And over them shall be Eleazar the son of Aaron the priest, to whose charge pertaineth the oil to dress the lamps, and the sweet incense, and the sacrifice, that is always offered, and the oil of unction, and whatsoever pertaineth to the service of the tabernacle, and of all the vessels that are in the sanctuary. . . .

Numbers 20:25-28 Take Aaron and his son with him, and bring them up into mount Hor: . . .

2 Kings 25:18 And the general of the army took Seraias, the chief priest, and Sophonias, the second priest, and three doorkeepers:

1 Chronicles 9:14-20 And of the Levites: Semeia the son of Hassub the son of Ezricam, the son of Hasebia of the sons of Merari. . . .

1 Chronicles 26:20-24 Now Achias was over the treasures of the house of God, and the holy vessels. . . .