Jehoram of Israel

Jehoram or Joram (Hebrew: יְהוֹרָם, romanized: Yəhorām) was the ninth king of the northern Kingdom of Israel according to 2 Kings 8:16 and 2 Kings 8:25–28. He was the son of King Ahab and Jezebel and brother to Ahaziah and Athaliah.

According to 2 Kings 8:16, in the fifth year of Jehoram of Israel, a different Jehoram became king of Judah. The author of the Books of Kings speaks of both Jehoram of Israel and Jehoram of Judah in the same passage. They were brothers-in-law since Jehoram of Judah married Athaliah, sister of Jehoram of Israel.

Source: Wikipedia — https://en.wikipedia.org/wiki/Jehoram_of_Israel