1st Chronicles 1:31

28 The sons of Abraham; Isaac, and Ishmael.

29 These are their generations: The firstborn of Ishmael, Nebaioth; then Kedar, and Adbeel, and Mibsam,

30 Mishma, and Dumah, Massa, Hadad, and Tema,

31 Jetur, Naphish, and Kedemah. These are the sons of Ishmael.

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.

33 And the sons of Midian; Ephah, and Epher, and Henoch, and Abida, and Eldaah. All these are the sons of Keturah.

34 And Abraham begat Isaac. The sons of Isaac; Esau and Israel.