Genesis 46:9-15

9And the sons of Reuben: Hanoch, and Pallu, and Hezron, and Carmi. 10And the sons of Simeon: Jemuel, and Jamin, and Ohad, and Jachin, and Zohar, and Shaul the son of a Canaanitish woman. 11And the sons of Levi: Gershon, Kohath, and Merari. 12And the sons of Judah: Er, and Onan, and Shelah, and Perez, and Zerah; but Er and Onan died in the land of Canaan. And the sons of Perez were Hezron and Hamul. 13And the sons of Issachar: Tola, and Puvah, and Iob, and Shimron. 14And the sons of Zebulun: Sered, and Elon, and Jahleel. 15These are the sons of Leah, whom she bare unto Jacob in Paddan-aram, with his daughter Dinah: all the souls of his sons and his daughters were thirty and three.