2 Chronicles 22:2
Forty and two years old was Ahaziah when he began to reign, and he reigned one year in Jerusalem. His mother's name also was Athaliah the granddaughter of Omri.
2 Kings 8:26
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.
2 Chronicles 21:6
And he walked in the way of the kings of Israel, as did the house of Ahab: for he had the daughter of Ahab as his wife: and he did that which was evil in the eyes of the LORD.
1 Kings 16:28
So Omri slept with his fathers, and was buried in Samaria: and Ahab his son reigned in his place.