2 Kings 8:26

a son of twenty and two years is Ahaziah in his reigning, and one year he hath reigned in Jerusalem, and the name of his mother is Athaliah daughter of Omri king of Israel,

2 Chronicles 22:2

A son of twenty and two years is Ahaziah in his reigning, and one year he hath reigned in Jerusalem, and the name of his mother is Athaliah daughter of Omri;

2 Kings 9:21-27

And Jehoram saith, 'Harness;' and his chariot is harnessed, and Jehoram king of Israel goeth out, and Ahaziah king of Judah, each in his chariot, and they go out to meet Jehu, and find him in the portion of Naboth the Jezreelite.

2 Kings 11:1

And Athaliah is mother of Ahaziah, and she hath seen that her son is dead, and she riseth, and destroyeth all the seed of the kingdom;

2 Kings 11:13-16

And Athaliah heareth the voice of the runners and of the people, and she cometh in unto the people, to the house of Jehovah,

2 Chronicles 22:5-8

Also, in their counsel he hath walked, and goeth with Jehoram son of Ahab king of Israel to battle against Hazael king of Aram, in Ramoth-Gilead, and they of Ramah smite Joram;

Treasury of Scripture Knowledge

Summary

Two and twenty years old was Ahaziah when he began to reign; and he reigned one year in Jerusalem. And his mother's name was Athaliah, the daughter of Omri king of Israel.

Athaliah

Daughter

Bible References

One year

2 Kings 9:21
And Jehoram saith, 'Harness;' and his chariot is harnessed, and Jehoram king of Israel goeth out, and Ahaziah king of Judah, each in his chariot, and they go out to meet Jehu, and find him in the portion of Naboth the Jezreelite.
2 Chronicles 22:5
Also, in their counsel he hath walked, and goeth with Jehoram son of Ahab king of Israel to battle against Hazael king of Aram, in Ramoth-Gilead, and they of Ramah smite Joram;

Athaliah

2 Kings 11:1
And Athaliah is mother of Ahaziah, and she hath seen that her son is dead, and she riseth, and destroyeth all the seed of the kingdom;

Daughter

2 Kings 8:18
And he walketh in the way of the kings of Israel, as did the house of Ahab, for a daughter of Ahab was to him for a wife, and he doth the evil thing in the eyes of Jehovah,