Genesis 25:1-2

Abraham : a son of Terah; the father of Isaac; ancestor of the Jewish nation.,the son of Terah of Shem

Ishbak : son of Abraham and Keturah

Jokshan : son of Abraham and Keturah

Keturah : Abraham's second wife

Medan : son of Abraham and Keturah

Midian : resident(s) of the region of Midian
(31° 24´, 35° 6´); (28° 55´, 34° 54´)

Shuah : son of Abraham and Keturah

Zimran : son of Abraham and Keturah