Cross reference
1 Kings 22:51
51 Ahaziah, the son of Ahab, became king over Israel in Samaria in the seventeenth year of the rule of Jehoshaphat, the king of Judah, and he was king over Israel for two years.
1 Kings 15:25
25 Nadab, the son of Jeroboam, became king over Israel in the second year that Asa was king of Judah; and he was king of Israel for two years.
1 Kings 22:40
40 So Ahab was put to rest with his fathers; and Ahaziah his son became king in his place.
2 Kings 1:17
17 So death came to him, as the Lord had said by the mouth of Elijah. And Jehoram became king in his place in the second year of the rule of Jehoram, son of Jehoshaphat, king of Judah; because he had no son.