Shimei had sixteen sons and six daughters; but his brothers didn't have many children, neither did all their family multiply like the children of Judah.
The tribe of Simeon had no tribal territory of its own, but dwelt within the territory of Judah (Joshua 19:1,Joshua 19:9). It is therefore dealt with here, immediately after the listings for Judah. Some of the Simeonites’ conquests, which are not mentioned elsewhere, are also recorded (24-43).