2 Kings 1:18

1:18 The rest of the events of Ahaziah’s reign, including his accomplishments, are recorded in the scroll called the Annals of the Kings of Israel.

2 Kings 8:24-26

8:24 Joram passed away and was buried with his ancestors in the city of David. His son Ahaziah replaced him as king.

Ahaziah Takes the Throne of Judah

8:25 In the twelfth year of the reign of Israel’s King Joram, son of Ahab, Jehoram’s son Ahaziah became king over Judah. 8:26 Ahaziah was twenty-two years old when he became king and he reigned for one year in Jerusalem. His mother was Athaliah, the granddaughter of King Omri of Israel.

2 Kings 11:1

Athaliah is Eliminated

11:1 When Athaliah the mother of Ahaziah saw that her son was dead, she was determined to destroy the entire royal line.