Exodus 1:1-2

1 [1-5] When Jacob went to Egypt, his son Joseph was already there. So Jacob took his eleven other sons and their families. They were: Reuben, Simeon, Levi, Judah, Issachar, Zebulun, Benjamin, Dan, Naphtali, Gad, and Asher. Altogether, Jacob had seventy children, grandchildren, and great-grandchildren [1] who went with him.