Melachim Bais 1:17-18

Orthodox Jewish Bible

¹⁷ So he died according to the Devar Hashem which Eliyahu had spoken. And Yehoram [Yoram of Israel] reigned in his place in the second year of Yehoram [Yoram of Yehudah] ben Yehoshaphat Melech Yehudah; because bno he had not.

¹⁸ Now the rest of the acts of Achazyahu which he did, are they not written in the Sefer Divrei HaYamim of the Melachim of Yisroel?