Jashub
Easton's Dictionary
Returner. (1.) The third of Issachar’s four sons (1 Chr. 7:1); called also Job (Gen. 46:13).
(2.) Ezra 10:29.
Smith's Dictionary
International Standard Bible Encyclopedia
ja'-shub, jash'-ub (yashubh; yashibh, in Chronicles, but Qere, yashubh, "he returns"):
(1) In Nu 26:24; 1Ch 7:1, a "son" (clan) of Issachar. Ge 46:13 has incorrectly Iob, but Septuagint Jashub.
(2) In Ezr 10:29, one of those who had married foreign wives = "Jasubus" in 1 Esdras 9:30.