1 Chronicles 2:18-22

18Hezron's son Caleb married Azubah, who was also called Jerioth. Her sons were Jesher, Shobab and Ardon.

19When Azubah died, Caleb married Ephrath. She gave birth to a son called Hur.

20Hur became the father of Uri. Uri became the father of Bezalel.

21After some time, when Hezron was 60 years old, he married Makir's daughter. She was Gilead's sister. Hezron had sex with her and she gave birth to a son called Segub.

22Segub became the father of Jair. Jair ruled 23 towns in the region of Gilead.