Then Esau took his wives, his sons, his daughters, and all the people of his house, along with all his livestock and all the possessions he had gotten in the land of Canaan, and went away from his brother Jacob to another land.
Esau's wife Adah bore him one son, Eliphaz, and Eliphaz had five sons: Teman, Omar, Zepho, Gatam, and Kenaz. And by another wife, Timna, he had one more son, Amalek. Esau's wife Basemath bore him one son, Reuel, and Reuel had four sons: Nahath, Zerah, Shammah, and Mizzah.
The original inhabitants of the land of Edom were divided into tribes which traced their ancestry to the following descendants of Seir, a Horite: Lotan, Shobal, Zibeon, Anah, Dishon, Ezer, and Dishan.
Before there were any kings in Israel, the following kings ruled the land of Edom in succession: Bela son of Beor from Dinhabah Jobab son of Zerah from Bozrah Husham from the region of Teman Hadad son of Bedad from Avith (he defeated the Midianites in a battle in the country of Moab) Samlah from Masrekah Shaul from Rehoboth-on-the-River Baal Hanan son of Achbor Hadad from Pau (his wife was Mehetabel, the daughter of Matred and granddaughter of Mezahab)
Esau was the ancestor of the following Edomite tribes: Timna, Alvah, Jetheth, Oholibamah, Elah, Pinon, Kenaz, Teman, Mibzar, Magdiel, and Iram. The area where each of these tribes lived was known by the name of the tribe.