And the sons of Hebron [were] Korah, Tappuah, Rekem, and Shema.

And Shema fathered Raham, the father of Jorkeam. And Rekem fathered Shammai.

Rekem fathered Shammai. Shammai's descendants included Maon, who fathered Beth-zur.

And Maacah the wife of Machir gave birth to a son, and she called his name Peresh. And the name of his brother [was] Sheresh, and his sons [were] Ulam and Rekem.