Tezukayama Kofun
Q104771098, Japan
Tezukayama Kofun is a Kofun period keyhole-shaped burial mound, located in the Tezukayama neighborhood of Sumiyoshi-ku, Osaka in the Kansai region of Japan. The tumulus was designated a National Historic Site of Japan in 1963.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).