200 Ancient Sites in Greece Reveal 6,000 Years of History

A major archaeological survey in Greece has uncovered over 200 ancient sites, offering insights into nearly 6,000 years of continuous human activity. Conducted in the Eretrian plain region of Evia, the discovery highlights the long-standing rural and economic networks that sustained communities from prehistoric times to the modern era.

Extensive Archaeological Survey in Evia

The survey, carried out by the Swiss School of Archaeology in Greece (ESAG), mapped more than 30 square kilometres of land. Researchers identified a wide range of sites, including ancient farms, quarries, settlements, and medieval roads. These findings illustrate the interconnected rural landscape that supported the urban centre of Eretria and nearby religious sites such as the Sanctuary of Artemis at Amarynthos.

Use of Advanced LiDAR Technology

A key aspect of the discovery was the use of LiDAR (Light Detection and Ranging) technology. This remote sensing method enabled researchers to penetrate dense vegetation and create high-resolution 3D terrain maps. It revealed hidden structures such as buried walls, terraces, and ancient routes that are not visible through conventional surveying methods.

Insights into Rural Organisation and Economy

The findings show that the region was organised into demes, or rural administrative units, which functioned as socio-economic hubs. Evidence such as rock-cut olive presses and extensive road networks indicates a thriving agrarian economy. These systems ensured connectivity between settlements and played a crucial role in sustaining populations over millennia.

Important Facts for Exams

• LiDAR is a remote sensing technology used for high-resolution terrain mapping.
• Demes were rural administrative units in ancient Greek city-states.
• Evia is one of the largest islands of Greece.
• Sanctuary of Artemis at Amarynthos was an important religious site in ancient Greece.

Continuity of Human Settlement

Archaeological evidence suggests that the Eretrian plains maintained a continuous human presence despite changes in ruling powers, including Mycenaean, Roman, and Ottoman periods. The mapping of these sites not only enhances historical understanding but also aids in preserving cultural heritage amid modern development pressures.