2 the son of Shallum, the son of Zadok, the son of Ahitub,
Ezra 7:2 Cross References - MKJV
2 Samuel 8:17
17 And Zadok the son of Ahitub, and Ahimelech the son of Abiathar, were the priests. And Seraiah was the scribe.
1 Kings 2:35
35 And the king put Benaiah the son of Jehoiada over the army in his place. And the king put Zadok the priest in the place of Abiathar.