🇯🇵 Japan · Tumulus
Ushizuka Kofun
Early–Middle Kofun c.450 CE (Asuka preceding) · Kofun (Kinai–Kanto diffusion)
Kanto scallop hotategai-kofun 67 m (c.450 CE) — double moat and box cist on Mibu Plateau (per Ushivika).
🇯🇵 Japan · Tumulus
Takamatsuzuka Tumulus — Buried Chamber North (Asuka, Japan)
Early Bronze Age to Iron Age (2500–500 BCE) · Hallstatt / Early Iron Age
Takamatsuzuka Tumulus — Buried Chamber North (Asuka, Japan) in Nara, Asuka, Takamatsuzuka, Japan is a Early Bronze Age to Iron Age (2500–500 BCE) tumulus a…
🇯🇵 Japan · Tumulus
Mozu — Itasuke Kofun Moat-Side Cluster
Kofun (early 5th c. CE) · Yamato
Mozu Itasuke excavated periphery 1980s, scallop shape intermediate between round and keyhole, moat eels.