Sakuradani Kofun
Japan
The Sakuradani Kofun Cluster (Sakuradani Kofun-gun) is a group of kofun burial mounds located in the Ōta neighborhood of the city of Takaoka, Toyama in the Hokuriku region of Japan. Two of the tumuli were designated as a National Historic Site of Japan in 1934.
Cemetery data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).