After Hezron died in Caleb Ephrathah, Abijah the wife of Hezron bore him Ashhur1 the father of Tekoa.
References for 1 Chronicles 2:24
The sons of Jerahmeel the firstborn of Hezron: Ram his firstborn, Bunah, Oren, Ozem and Ahijah.
References for 1 Chronicles 2:25
Jerahmeel had another wife, whose name was Atarah; she was the mother of Onam.
The sons of Ram the firstborn of Jerahmeel: Maaz, Jamin and Eker.
The sons of Onam: Shammai and Jada. The sons of Shammai: Nadab and Abishur.
Abishur's wife was named Abihail, who bore him Ahban and Molid.
The sons of Nadab: Seled and Appaim. Seled died without children.
The son of Appaim: Ishi, who was the father of Sheshan. Sheshan was the father of Ahlai.
The sons of Jada, Shammai's brother: Jether and Jonathan. Jether died without children.
The sons of Jonathan: Peleth and Zaza. These were the descendants of Jerahmeel.
Sheshan had no sons--only daughters. He had an Egyptian servant named Jarha.