1 Chronicles 4:19-21

19Hodiah's wife was Naham's sister. She gave birth to two sons. One of them became the father of Keilah, the ancestor of the Garmites. The other son became the father of Eshtemoa, the ancestor of the Maakathites.

20Shimon's sons were: Amnon, Rinnah, Ben-Hanan and Tilon. Ishi's descendants were Zoheth and Ben-Zoheth.

21These were the sons of Judah's son, Shelah: Er, Laadah, Jokim, Joash, Saraph and Jashubi-Lehem. Er became the father of Lecah. Laadah became the father of Mareshah. Joash and Saraph both married women from Moab and they returned to live in Lehem. Other clans that were descendants of Shelah worked with linen at Beth-Ashbea, and some lived in Cozeba. (These lists are from old history books.)