Nozu Kofun Group
Japan
The Nozu Kofun (, Nozu Kofun gun) is a group of Kofun period burial mounds located in the Ryūhoku neighborhood of the town of Hikawa, Kumamoto Prefecture, Japan. The site was designated a National Historic Site of Japan in 2005. Furthermore, the Ōno-no-Iwa Kofun, the largest kofun in Kumamoto Prefecture is located on the same hill to the north.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).