The sons of Leah: Reuben (Jacob's firstborn), Simeon, Levi, Judah, Issachar, and Zebulun.
The sons of Rachel: Joseph and Benjamin.
The sons of Bilhah, Rachel's maid: Dan and Naphtali.
The sons of Zilpah, Leah's maid: Gad and Asher. These were the sons of Jacob who were born to him in Paddan-aram.