1 Chronicles 1:44

When Bela died, Jobab son of Zerah from Bozrah succeeded him as king.

(New International Version)

When Bela died, Jobab the son of Zerah of Bozrah became king in his place.

(New American Standard Bible)

And when Bela was dead, Jobab the son of Zerah of Bozrah reigned in his stead.

(King James Version)