1. That Dedan, son of Raamah, settled on the shores of the Persian gulf, and his descendants became caravan. merchants between that coast and Palestine.
2. That Jokshan, or a son of Jokshan, by intermarriage with the Cushite Dedan, formed a tribe of the same name, which appears to have had its chief settlement in the bolders of Idumaea, and perhaps to have led a pastoral life.
All traces of the name of Dedan, whether in Idumaea or on the Persian gulf, are lost in the works of Arab geographers and historians. The Greek and Roman geographers, however, throw some light on the eastern settlement; and a native indication of the name is presumed to exist in the island of Dadan, on the borders of the gulf (see Bochart, Phaleg, 4:6; Assemani, Bibl. Orient. 3, 1:146, 153; 2:184, 560, 564, 604, 744; Bisching, Asia, p. 562; Wahl, Descr. Asice, p. 639; Niebuhr, Arabien, p. 308 sq.; Heeren, Ideen, I, 2:227, 419; Barbosa, Ranusio raccolte, 1:288). The identification must be taken in connection with the recovery of the name of Sheba, the other son of Raamah, on the island of Awal, near the Arabian shore of the same gulf. SEE RAAMAH.