King James Bible
King James Version (KJV)

Of foreign derivation; Esar- chaddon, an Assyrian king -- Esar-haddon.
H634. Esarchaddon
אֵסַרְחַדֹּן proper name, masculine Esarhaddon (Assyrian Ašura—-iddina, Ashur hath given a brother) king of Assyria B.C. 681-668, son & successor of Sennacherib Isaiah 37:38 = 2 Kings 19:37 (van d. H. אֵסַרחַֿדֹּן); Ezra 4:2; compare COT.