Genesis 36:15 TLB

[15] Esau's grandchildren became the heads of clans, as listed here: the clan of Teman, the clan of Omar, the clan of Zepho, the clan of Kenaz, the clan of Korah, the clan of Gatam, the clan of Amalek. The above clans were the descendants of Eliphaz, the oldest son of Esau and Adah.