1 Chronicles 2:21 (KJV)

Whose sisters were Zeruiah, and Abigail. And the sons of Zeruiah; Abishai, and Joab, and Asahel, three.

And Abigail bare Amasa: and the father of Amasa was Jether the Ishmeelite.

And Caleb the son of Hezron begat children of Azubah his wife, and of Jerioth: her sons are these; Jesher, and Shobab, and Ardon.

And when Azubah was dead, Caleb took unto him Ephrath, which bare him Hur.

And Hur begat Uri, and Uri begat Bezaleel.

And Segub begat Jair, who had three and twenty cities in the land of Gilead.

And he took Geshur, and Aram, with the towns of Jair, from them, with Kenath, and the towns thereof, even threescore cities. All these belonged to the sons of Machir the father of Gilead.

And after that Hezron was dead in Calebephratah, then Abiah Hezron's wife bare him Ashur the father of Tekoa.

And the sons of Jerahmeel the firstborn of Hezron were, Ram the firstborn, and Bunah, and Oren, and Ozem, and Ahijah.

Jerahmeel had also another wife, whose name was Atarah; she was the mother of Onam.