Teppōyama Kofun

Teppōyama Kofun - Credit: Wikimedia Commons

The is a kofun burial mound located in the city of Gyōda, Saitama Prefecture, in the Kantō region of Japan. The tumulus was designated a National Historic Site in 1938 and re-designated as a Special National Historic Site of Japan in 2020 as part of the Sakitama Kofun Cluster. Read more on Wikipedia

type: ancient site
date from: 6th century AD

Source: en.wikipedia.org