2 Kings 15:30-32

New Revised Standard Version, Anglicised

³⁰ Then Hoshea son of Elah made a conspiracy against Pekah son of Remaliah, attacked him, and killed him; he reigned in place of him, in the twentieth year of Jotham son of Uzziah. ³¹ Now the rest of the acts of Pekah, and all that he did, are written in the Book of the Annals of the Kings of Israel.

Jotham Reigns over Judah

³² In the second year of King Pekah son of Remaliah of Israel, King Jotham son of Uzziah of Judah began to reign.