Nine — There are but seven mentioned, 2 Samuel 5:14. Two of them are omitted there, because they died very early, and here we have all the sons of David, which clause is not added 2 Samuel 5:13-16.
Related Commentaries of 1 Chronicles 3:8
1 Chronicles 3:8
8 And Elishama, and Eliada,d and Eliphelet, nine.