Genesis 36:12-16

12Esau’s son Eliphaz also had a concubine named Timna, who bore him Amalek. These were grandsons of Esau’s wife Adah.

13The sons of Reuel: Nahath, Zerah, Shammah and Mizzah. These were grandsons of Esau’s wife Basemath.

14The sons of Esau’s wife Oholibamah daughter of Anah and granddaughter of Zibeon, whom she bore to Esau: Jeush, Jalam and Korah.

15These were the chiefs among Esau’s descendants: The sons of Eliphaz the firstborn of Esau: Chiefs Teman, Omar, Zepho, Kenaz,

16Korah, Masoretic Text; Samaritan Pentateuch (also verse 11 and 1 Chron. 1:36) does not have Korah. Gatam and Amalek. These were the chiefs descended from Eliphaz in Edom; they were grandsons of Adah.