Shirageyama Kofun
Japan
The Shirageyama Kofun is a Kofun period burial mound, located in the Ushirono neighborhood of the town of Yosano, Kyoto in the Kansai region of Japan. The tumulus which was designated a National Historic Site of Japan in 2002.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).