Qualla: Agios Georgios (island)

Agios Georgios (island): Introduction

Sun, 14 Jun 2026 00:00:00 GMT

Photo credit C messier, CC BY-SA 4.0. Herodotus records a sharp exchange between Themistocles, the architect of Athenian naval power, and a political opponent named Timodemos from Afidnes. Timodemos taunted Themistocles by pointing out that his fame rested on Athens, not on his own merits. Themistocles replied that neither he nor Timodemos would have been famous if they had been born on Belbina. Belbina was, apparently, the ancient byword for nowhere in particular — the island at the entrance to the Saronic Gulf that nobody important came from. Today that island is called Agios Georgios, or San Tzortzis in the Venetian rendering, and at 4.3 square kilometers it remains the largest uninhabited island among the Saronic group. It has spent most of its history quietly absorbing the classifications of successive authorities: Attic administrative territory, Hydra municipal district, wind energy site. The taunt that Themistocles deflected with wit still has a certain geographical accuracy. This is a place defined more by where it sits than by what it contains.

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Image: C messier | CC BY-SA 4.0

Agios Georgios (island): Belbina and the Battle That Wasn't

Sun, 14 Jun 2026 00:00:00 GMT

Photo credit Robin Rönnlund, CC BY-SA 4.0. In antiquity, the island bore the name Belbina and supported a town of the same name. Beyond Herodotus's passing mention, it appears occasionally in ancient sources as a piece of administrative geography — part of Attica, part of the Argolid, depending on which source and which p...

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Image: Robin Rönnlund | CC BY-SA 4.0

Agios Georgios (island): Wind Over Water

Sun, 14 Jun 2026 00:00:00 GMT

Photo credit United Kingdom Hydrographic Office, Public domain. In 2016, Terna Energy completed construction of a 73 MW wind farm on Agios Georgios — the first wind farm built on a rocky islet in Greece. The installation delivers approximately 220 GWh of electricity per year to Athens, transmitted via undersea cable. The island's topography, ...

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Image: United Kingdom Hydrographic Office | Public domain

Agios Georgios (island): A Question of Ownership

Sun, 14 Jun 2026 00:00:00 GMT

Photo credit Θανάσης Χριστοδούλου, CC BY-SA 3.0. Administratively, Agios Georgios has belonged to the municipality of Hydra since 1834 — an arrangement that made the island's wind farm revenues a matter of considerable interest to neighboring jurisdictions. In recent years, the municipality of Lavreotiki challenged Hydra's owne...

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Image: Θανάσης Χριστοδούλου | CC BY-SA 3.0