1 Chronicles 2:18-20

18 ¶ And Caleb the son of Hezron begat children of Azubah his wife, and of Jerioth: her sons are these; Jesher, and Shobab, and Ardon. 19 And when Azubah was dead, Caleb took unto him Ephrath, which bare him Hur. 20 And Hur begat Uri, and Uri begat Bezaleel.