★ World Heritage Habikino / Fujiidera, Osaka Square mound

Higashiumazuka Kofun

Satellite Tomb No. I of the Mausoleum of Emperor Ojin
LocationHabikino / Fujiidera, Osaka
ShapeSquare mound
Mound length30 m
PeriodEarly 5th c.
DesignationImperial Satellite Tomb (IHA)
World HeritageMozu-Furuichi Kofun Group (UNESCO)

Overview

A square mound 30m on a side and 3.5m high, close to the moat east of Futatsuzuka Kofun and built on the outer embankment of Konda Gobyoyama Kofun, the Emperor Ojin mausoleum. From its position, it is thought to be closely related to the Ojin mausoleum. The mound itself appears not to have had a moat. It is dated to the middle phase of the Middle Kofun period. The Imperial Household Agency administers it as a satellite of the Ojin mausoleum, and it is a constituent monument of the Mozu-Furuichi Kofun Group World Heritage Site, inscribed in 2019.

Finds & research

Cylindrical haniwa were recovered from the foot of the mound, which appears to have had no moat of its own. As the IHA administers it as a satellite tomb, the burial facility and grave goods are uninvestigated.

Two views on the occupant

Archaeological view
A square mound 30m long and 3.5m high, occupant unknown, dated to the middle of the Middle Kofun period (first half of the 5th century). It lies beside the moat on the east of Futatsuzuka Kofun, on the outer embankment of Konda Gobyoyama Kofun (the Emperor Ojin mausoleum, 425m). The mound appears to have had no moat of its own, and cylindrical haniwa were recovered from its foot. Small for a square mound, it may hold a relatively lower-ranking figure among the accessory burials.
Imperial Household Agency view
Managed by the Imperial Household Agency as an imperial burial site (satellite tomb); public entry onto the mound is not permitted. A constituent monument of the Mozu-Furuichi World Heritage property.
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Sources

百舌鳥・古市古墳群 公式サイト文化庁 文化遺産オンライン(世界遺産構成資産解説)文化庁 世界遺産推薦書 第4章(244頁・陵墓管理)羽曳野市「古市古墳群古墳リスト・東馬塚古墳」

Related kofun

Konda Gobyoyama Kofun (425m) Nakatsuyama Kofun (290m) Oka Misanzai Kofun (245m) Ichinoyama Kofun (230m) Hakayama Kofun (225m) Tsudoshiroyama Kofun (210m)
← Aoyama Kofun Kurizuka Kofun →