Where Was Ithaca? Nolan’s Odyssey Ignites Ancient Geographic Dispute

The release of Christopher Nolan’s new film has reignited a two-millennium-old debate among historians and archaeologists regarding the true location of Odysseus’s legendary island home.

The Ancient Geographic Mystery

Where exactly was Ithaca, the mythical homeland of Odysseus? For over two thousand years, this question has divided historians, archaeologists, and philologists. The discourse has gained renewed momentum following the premiere of Christopher Nolan’s film, “Odyssey.” A new hypothesis suggests that Homer’s protagonist did not rule the island of Ithaca, but rather the Paliki peninsula on Cephalonia.

Homer’s Original Description

Homer, the Greek poet from the 8th century BCE, provided clues regarding the location of the kingdom that Odysseus spent ten years trying to reach after the Trojan War. In Book IX, he described it as a low-lying, rocky island situated furthest to the west. He also noted the proximity of neighboring islands—the mythical Dulichium and the existing islands of Same and Zakynthos, located to the east and south.

Historical Interpretations and Skepticism

Polybius, a 2nd-century BCE historian, treated Homer’s work as genuine history with mythical elements, contradicting earlier scholars like Eratosthenes, who rejected the epic as a reliable geographic source. Polybius identified the mythical island as the modern-day Ithaca within the Ionian archipelago, a view echoed later by the philosopher Strabo. However, critics argue that the mountainous terrain of modern-day Ithaca contradicts Homer’s description.

Early Mapping Attempts

Around 150 BCE, Ptolemy mapped many mythical locations from the “Odyssey,” including the land of the Lotus-Eaters and the island of Circe, though these cannot be reconciled with modern geography. Later, in the 16th century, Flemish cartographer Abraham Ortelius created the first modern atlas, labeling present-day Corfu as Ithaca. To reconcile the travel route with Homer’s text, Ortelius introduced a fictional island, Ogygia, which appeared on official European maps for centuries.

Following the Path of Odysseus

In 1912, French Hellenist Victor Bérard attempted to reconstruct the journey by analyzing wind patterns, topography, and Phoenician sailing guides. Bérard located Calypso’s island near Gibraltar and the Cyclopes in Naples, asserting that the Homeric Ithaca was indeed the island bearing that name today.

The Paliki Peninsula Hypothesis

In July 2026, Prof. James Diggle of the University of Cambridge and Prof. John Underhill of the University of Aberdeen proposed that Homer never explicitly called Ithaca an “island,” but rather used terms meaning “land” or “homeland.” They suggest the Paliki peninsula on Cephalonia is the true site, as it matches the description of a low-lying, western-facing region, and the name “Cephalonia” may have been rhythmically unsuitable for Homer’s dactylic hexameter.

Nolan’s Film Stirs Debate

The renewed interest coincides with the release of Christopher Nolan’s “Odyssey,” starring Matt Damon as Odysseus. The film, which premiered in London on July 6, features a cast including Tom Holland, Anne Hathaway, Zendaya, and Robert Pattinson, with filming locations spanning Greece, Morocco, Italy, Iceland, Scotland, and the Western Sahara.