I Chronicles 1:28-31

The sons of Abraham were Isaac and Ishmael. These are their genealogies: The firstborn of Ishmael was Nebajoth; then Kedar, Adbeel, Mibsam, Mishma, Dumah, Massa, Hadad, Tema, Jetur, Naphish, and Kedemah. These were the sons of Ishmael.