Hokenoyama Kofun
Sakurai, Japan
Hokenoyama Kofun is an early Kofun period burial mound and one of the tumuli in the Makimuku Kofun Cluster in the Hashihaka neighborhood of the city of Sakurai Nara Prefecture, Japan. Collectively with the other tumuli in the Makimuku Kofun Cluster, it was designated a National Historic Site of Japan in 2006. A portion of the artifacts excavated from the tumulus are collectively designated a National Important Cultural Property. It is believed to have been constructed around 250 AD.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).