Genesis 36:40

These were the chiefs descended from Esau, by name, according to their clans and regions: Timna, Alvah, Jetheth,

(New International Version)

Now these are the names of the chiefs descended from Esau, according to their families and their localities, by their names: chief Timna, chief Alvah, chief Jetheth,

(New American Standard Bible)

And these are the names of the dukes that came of Esau, according to their families, after their places, by their names; duke Timnah, duke Alvah, duke Jetheth,

(King James Version)