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Japan

Shiudeyama Site

Mid- to late-Yayoi fortified settlement site.

Time Periods

Paleolithic

Paleolithic

Mesolithic

Mesolithic

Neolithic

Neolithic

Chalcolithic

Chalcolithic

Bronze Age

Bronze Age

Iron Age

Iron Age

Classical Period

Classical Period

Post-Classical Period

Post-Classical Period

Early Modern Period

Early Modern Period

Industrial Period

Industrial Period

Contemporary Period

Contemporary Period

About

The Shiudeyama Site is an archaeological site located on the island of Shikoku, Japan, dating to the mid- to late-Yayoi period. Strategically positioned near the summit of Mt. Shiudeyama, this fortified settlement overlooked the Seto Inland Sea, suggesting its military significance for monitoring maritime routes. Excavations revealed structures including pit dwellings and watchtowers, along with a variety of artifacts such as shell rings, stone tools, and Yayoi pottery. The discovery of a large pillar-supported building and the resemblance to the Songguk-ri site on the Korean Peninsula indicate possible interactions or similarities with contemporaneous cultures. The settlement experienced a sudden end, potentially due to conflict, and was succeeded by Funakoshi Village in the lowlands, reflecting shifts in social and political strategies. Today, the site is preserved as an archaeological park with a museum showcasing its historical importance.

Gallery

Explore photographs of ancient structures, artifacts, and archaeological excavations at Shiudeyama Site

FileShiudeyama_Site.jpg

Archaeological Features

Explore the unique architectural and cultural elements found at this historical site

Storage Structures

Warehouses

Defensive Structures

FortressesWatchtowers

Domestic and Habitation Structures

Pit Houses

Transportation and Communication Structures

Signal Towers

Historical Timeline

Journey through time and discover key events in this site's archaeological history

Plan Your Visit

Details

Country
Japan
Source
Wikipedia