1Chr 1:32 — Now the sons of Keturah, Abraham’s concubine: she bare Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. And the sons of Jokshan; Sheba, and Dedan.
Gen 25:2 — And she bare him Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah.