2 Kings 8:25

In the twelfth year that Joram, the son of Ahab, was king of Israel, Ahaziah, the son of Jehoram, king of Judah, became king;

2 Kings 9:29

(In the eleventh year of the rule of Joram, the son of Ahab, Ahaziah became king over Judah.)

2 Kings 8:16-17

In the fifth year of Joram, the son of Ahab, king of Israel, Jehoram, the son of Jehoshaphat, king of Judah, became king.

2 Chronicles 21:20-6

He was thirty-two years old when he became king, and he was ruling in Jerusalem for eight years: and at his death he was not regretted; they put his body into the earth in the town of David, but not in the resting-place of the kings.

Treasury of Scripture Knowledge

Summary

In the twelfth year of Joram the son of Ahab king of Israel did Ahaziah the son of Jehoram king of Judah begin to reign.

Bible References

General references

2 Kings 8:16
In the fifth year of Joram, the son of Ahab, king of Israel, Jehoram, the son of Jehoshaphat, king of Judah, became king.
2 Kings 9:29
(In the eleventh year of the rule of Joram, the son of Ahab, Ahaziah became king over Judah.)
2 Chronicles 21:20
He was thirty-two years old when he became king, and he was ruling in Jerusalem for eight years: and at his death he was not regretted; they put his body into the earth in the town of David, but not in the resting-place of the kings.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain