Genesis 28:9

New American Bible - revised edition

so Esau went to Ishmael, and in addition to the wives he had, married Mahalath, the daughter of Abraham’s son Ishmael and sister of Nebaioth. Jacob’s Dream at Bethel.

Cross References

Genesis 26:34

When Esau was forty years old, he married Judith, daughter of Beeri the Hittite, and Basemath, daughter of Elon the Hivite.

Genesis 36:13

These were the sons of Reuel: Nahath, Zerah, Shammah, and Mizzah. Those were the sons of Basemath, the wife of Esau.

Genesis 36:18

These were the sons of Oholibamah, wife of Esau: the clans of Jeush, Jalam, and Korah. These are the clans of Esau’s wife Oholibamah, daughter of Anah.

Genesis 36:2

Esau took his wives from among the Canaanite women: Adah, daughter of Elon the Hittite; Oholibamah, the daughter of Anah the son of Zibeon the Hivite;

Genesis 36:3

and Basemath, daughter of Ishmael and sister of Nebaioth.