2 Chronicles 13:1

Abijah’s Reign

13:1 In the eighteenth year of the reign of King Jeroboam, Abijah became king over Judah.

2 Chronicles 21:5

21:5 Jehoram was thirty-two years old when he became king and he reigned for eight years in Jerusalem.

2 Chronicles 34:1

Josiah Institutes Religious Reforms

34:1 Josiah was eight years old when he became king, and he reigned for thirty-one years in Jerusalem.