Karanogosho Cave Tomb
Japan
The Karanogosho Cave Tomb (Karanogosho yokoana) is a yokoanabo tomb located in the town of Nakagawa, Tochigi Prefecture in the northern Kantō region of Japan. It was designated a National Historic Site of Japan in 1934.
Cemetery data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).