Ōrēus (-os), i, f.,
a city in Euboea , formerly Histiaea , Liv. 28, 5, 18; 31, 40, 10; Plin. 4, 12, 21, § 64.
O´REUS(Ὠρεός: Eth. Ὠρείτης: the territory Ὡρία, Strab. 10. p. 445), formerly called HISTIAEA (Ἱστίαι...
Dictionary of Greek and Roman Geography