1 Kings 22:42

42Jehoshaphat was thirty-five years old when he began to reign, and he reigned twenty-five years in Jerusalem. His mother’s name was Azubah the daughter of Shilhi.

2 Kings 1:17

17So he died according to the word of the Lord that Elijah had spoken. Jehoram became king in his place ain the second year of Jehoram the son of Jehoshaphat, king of Judah, because Ahaziah had no son.
Copyright information for ESV