Chōjayama Kanga ruins

Chōjayama Kanga ruins - Credit: Wikimedia Commons

The is an of archaeological site with the ruins of a Nara to Heian period government administrative complex, and a portion of an ancient road, located in what is now the Jūō neighborhood of the city of Hitachi in Ibaraki prefecture in the northern Kantō region of Japan. The site has been protected as a National Historic Site from 2018. Read more on Wikipedia

type: ancient site
date from: Nara - Heian period

Source: en.wikipedia.org