Ōya-Sada Kofun Cluster

Ōya-Sada Kofun Cluster - Credit: Wikimedia Commons

The is a group of six kofun burial mounds located in the Kaminakatsui neighborhood of the city of Maniwa, Okayama Prefecture, in the San'yō region of Japan. The tumuli were collectively designated a National Historic Site in 2008. The tumuli area considered to be representative of large chieftain tombs of the late Kofun period of the Kingdom of Kibi. Read more on Wikipedia

type: ancient site
date from: 6th-7th century AD

Source: en.wikipedia.org