Genesis 46:19

The sons of Rachel. It is remarkable that she alone is called the wife of Jacob, because she was the wife of his choice. Yet the children of the beloved, we perceive, are not placed before those of the less loved Deuteronomy 21:15-16. Joseph's two sons are the same in all lists. Of the ten sons of Benjamin only five appear in Numbers Num 26:38-41, Bela and Ashbel being the same, and Ahiram, Shupham, and Hupham, being variants of Ehi, Muppim, and Huppim. In two hundred and fifty years the other five have become extinct. Naaman and Ard seem to have died early, as two sons of Bela, named after them, take their places as heads of families or clans. In Chronicles 1 Chronicles 7:6-12 we have two lists of his descendants which do not seem to be primary, as they do not agree with either of the former lists, or with one another, though some of the names recur. The descendants of Rachel are fourteen - two sons and twelve grandsons.