Ezra 7:2

the son of Shallum, the son of Zadok, the son of Ahitub,

2 Samuel 8:17

Zadok the son of Ahitub and Ahimelech the son of Abiathar were the [chief] priests, and Seraiah was the scribe;

1 Kings 2:35

The king appointed Benaiah the son of Jehoiada over the army in Joab’s place, and appointed Zadok the priest in place of Abiathar.

Treasury of Scripture Knowledge

Summary

The son of Shallum, the son of Zadok, the son of Ahitub,

Bible References

Zadok

2 Samuel 8:17
Zadok the son of Ahitub and Ahimelech the son of Abiathar were the [chief] priests, and Seraiah was the scribe;
1 Kings 2:35
The king appointed Benaiah the son of Jehoiada over the army in Joab’s place, and appointed Zadok the priest in place of Abiathar.