Genesis 25:12-16

This is the account of the family of Ishmael, the son of Abraham through Hagar, Sarah’s Egyptian servant. Here is a list, by their names and clans, of Ishmael’s descendants: The oldest was Nebaioth, followed by Kedar, Adbeel, Mibsam, Mishma, Dumah, Massa, Hadad, Tema, Jetur, Naphish, and Kedemah. These twelve sons of Ishmael became the founders of twelve tribes named after them, listed according to the places they settled and camped.