Oeum
Οἶον
Oeum (Οἶον), a mountain fortress situated in eastern Locris, above Opus, and destroyed by an earthquake. (Strab. i. p.60.) According to Gell its ruins are to be seen on a steep hill, 25 minutes above Livanitis. (Itin. p. 232.)
From William Smith (ed.), Dictionary of Greek and Roman Geography. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.