1 Chronicles 1:27 (KJV)

And Ebal, and Abimael, and Sheba,

And Ophir, and Havilah, and Jobab. All these were the sons of Joktan.

Shem, Arphaxad, Shelah,

Eber, Peleg, Reu,

Serug, Nahor, Terah,

The sons of Abraham; Isaac, and Ishmael.

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

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

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

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.