[German version] (Ῥόδιος/
Rhódios). River in the Troad (Hom. Il. 12,20), modern Koca Çay. It rises in the Ida  mountains and flows into the Hellespont between Abydus and Dardanus (Str. 13,1,28). The towns of Gordus and Cleandrea were in its source region (Str. 13,1,44). Coins from Dardanus that date to the Roman period show the river god R. (SNG Danish Nat. Mus., Troas, no. 310). Schwertheim, Elmar (Münster) Bibliography L. Bürchner, s. v. R. (2), RE 1 A, 956 W. Leaf, Strabo on the Troad, 1923, 207 f. J. M. Cook, The Troad, 1973, 55.