🇯🇵 Japan · Submerged site
Royal Yonaguni Citadel Central — Yonaguni (58-22)
Bronze Age (regional) · Bronze Age
Royal Yonaguni Citadel Central — Yonaguni (58-22) at Yonaguni, Japan is a Bronze Age (regional) submerged city of the Bronze Age tradition, built c. 200 CE for citadel and associated settlement.