Book of Jasher 78:2
And after his death the children of Esau sent to the land of Edom, and took from there a man who was in Edom, whose name was Hadad, and they made him king over them in the place of Baal Channan, their king.
And after his death the children of Esau sent to the land of Edom, and took from there a man who was in Edom, whose name was Hadad, and they made him king over them in the place of Baal Channan, their king.