Arakawaya Ruins

Overview

Located in Matsue City, Shimane Prefecture, the Arakawaya Ruins are renowned for the astonishing number of bronze swords and halberds unearthed from the tomb of a late Yayoi period chieftain. Discovered in 1933, full-scale excavation began in 1935, revealing approximately 350 bronze swords, over 100 bronze halberds, bronze bells (dotaku), bronze mirrors, and other artifacts. The beauty, sophistication, and sheer quantity of these bronze objects speak to the high level of social structure and cultural development of the time. The bronze swords from Arakawaya are particularly noteworthy. Their beauty has led them to be known as "Arakawaya-type bronze swords," and they are widely recognized as representative artifacts of the Yayoi period. The blades are sharply honed, and the surfaces are adorned with beautiful patterns. Some even feature animal or geometric designs on the hilts. These swords are believed to have been used by the powerful figures of the time to display their authority. Beyond the swords and halberds, the Arakawaya Ruins yielded various other bronze artifacts, including bronze bells (dotaku), bronze mirrors, magatama (curved jade beads), and kantama (tubular jade beads). These artifacts demonstrate the advanced metalworking techniques of the period. Many of the unearthed bronze objects are believed to have been influenced by technology and culture transmitted from mainland China. The Arakawaya Ruins are incredibly important for understanding the culture and society of the Yayoi period. The unearthed artifacts are now on display at the Tokyo National Museum. If you are interested in Yayoi culture, a visit to the Arakawaya Ruins is a must. You'll undoubtedly be able to reflect on the society and culture of that era.