2 Kings 23:30-31

30Josiah's servants put his dead body in a chariot. They took it from Megiddo to Jerusalem. They buried him in his own grave. Then the people of Judah poured olive oil on the head of Josiah's son Jehoahaz. So he became king after his father.

31Jehoahaz was 23 years old when he became king. He ruled as king in Jerusalem for three months. His mother's name was Hamutal. She was the daughter of Jeremiah, who came from Libnah.