Now it came about at the end of the twenty years, in which Solomon had built the house of the Lord and his own house (palace),

Amaziah assembled [the men of] Judah and appointed them in accordance with their fathers’ (ancestors’) households under commanders of thousands and of hundreds throughout Judah and Benjamin. He numbered them from twenty years old and above and found there to be 300,000 choice men fit for war and able to handle spear and shield.

Ahaz was twenty years old when he became king, and he reigned for sixteen years in Jerusalem. He did not do right in the sight of the Lord, as his father (forefather) David had done.

as well as the priests who were registered genealogically according to their fathers’ households, and the Levites from twenty years old and upward, by their duties and by their divisions.

Amaziah was twenty-five years old when he became king, and he reigned for twenty-nine years in Jerusalem. His mother’s name was Jehoaddan of Jerusalem.

Hezekiah became king when he was twenty-five years old, and he reigned twenty-nine years in Jerusalem. His mother’s name was Abijah the daughter of Zechariah.

Now Jehoshaphat reigned over Judah. He was thirty-five years old when he became king, and he reigned in Jerusalem for twenty-five years. His mother’s name was Azubah the daughter of Shilhi.

Amon was twenty-two years old when he became king, and he reigned for two years in Jerusalem.

Now he made the room of the Holy of Holies: its length equaling the width of the house was twenty cubits, and its width was twenty cubits; and he overlaid it with 600 talents of fine gold.

Then Solomon made an altar of bronze, twenty cubits in length, twenty cubits in width, and ten cubits in height.

Jotham was twenty-five years old when he became king, and he reigned for sixteen years in Jerusalem. His mother’s name was Jerushah the daughter of Zadok.

He was twenty-five years old when he became king, and he reigned for sixteen years in Jerusalem.

Jehoiakim was twenty-five years old when he became king, and he reigned for eleven years in Jerusalem; and he did evil in the sight of the Lord his God.

Zedekiah was twenty-one years old when he became king, and he reigned for eleven years in Jerusalem.

Joahaz was twenty-three years old when he became king, and he reigned [only] three months in Jerusalem.