Manasseh was twelve years old when he began to reign; and he reigned fifty and five years in Jerusalem.
TSK
TSK · Isaiah 3:4
مراجع Treasury of Scripture Knowledge في ASV.
Joahaz was twenty and three years old when he began to reign; and he reigned three months in Jerusalem.
Jehoiachin was eight years old when he began to reign; and he reigned three months and ten days in Jerusalem: and he did that which was evil in the sight of Jehovah.
Woe to thee, O land, when thy king is a child, and thy princes eat in the morning!