Sannō-Gakoi ruins

Sannō-Gakoi ruins - Credit: Wikimedia Commons

The is an archaeological site located in the city of Kurihara, Miyagi Prefecture, in the Tōhoku region of northern Japan, containing the ruins of a late Jōmon period to Yayoi period (approximately 500 BC to 0 BC) settlement. The site was designated a National Historic Site in 1991 by the Japanese government. Read more on Wikipedia

type: ancient site
date from: 500 BCE

Source: en.wikipedia.org