Danpusan Kofun 断夫山古墳

The Danpusan Kofun is a large, keyhole-shaped burial mound located in Nagoya, Japan. It measures 151 meters in length and was designated a National Historic Site in 1987. The tumulus is believed to date from the early 6th century AD.
Source: en.wikipedia.org ↗, read 2026-09-10




