Dodona is an important ancient Greek oracle, second in fame only to Delphi. It is located in a strategic pass at the eastern slopes of the imposing Mt. Tomaros, close to the modern city of Ioannina in western Epiros. It was dedicated to Zeus and Dione, and the Greeks believed it to be the most ancient of oracles.
According to Nicholas Hammond, Dodona was an oracle devoted to a Mother Goddess (identified at other sites with Rhea or Gaia, but here called Dione) who was joined and partly supplanted in historical times by the Greek deity Zeus.
