Isaiah 38:22

Hezekiah : the son of Ahaz who succeeded him as king of Judah; an ancestor of Jesus,son of Ahaz; king of Judah,forefather of the prophet Zephaniah,an Israelite chief who signed the covenant to obey God's law

Isaiah 38:8

Ahaz : a son of Jotham; listed as an ancestor of Jesus,son and successor of King Jotham of Judah,son of Micah of Benjamin