|Int. Standard Bible Encyclopedia|
ja'-da (yadha`, "the knowing one"): Son of Onam and grandson of Jerahmeel by his wife Atarah (1 Chronicles 2:26, 28, 32).
Jada (2 Occurrences)
1 Chronicles 2:28 The sons of Onam were Shammai, and Jada. The sons of Shammai: Nadab, and Abishur. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)
1 Chronicles 2:32 The sons of Jada the brother of Shammai: Jether, and Jonathan; and Jether died without children. (WEB KJV JPS ASV BBE DBY WBS YLT NAS RSV NIV)