kjv@2Samuel:5:13@ And David took him more concubines and wives out of Jerusalem, after he was come from Hebron: and there were yet sons and daughters born to David.
kjv@2Samuel:5:14@ And these be the names of those that were born unto him in Jerusalem; Shammua, and Shobab, and Nathan, and Solomon,
kjv@2Samuel:5:15@ Ibhar also, and Elishua, and Nepheg, and Japhia,
I do not believe these to be in any chronological order. We know that Solomon was born to wife Bathsheba who has not entered our storyline yet. They may have all been mentioned together just to have them all recited in one place.
2012 - pBiblx2 Field Wise Bible System Version 2.0.9d - GPL3