Habikino / Fujiidera, Osaka Keyhole-shaped mound IHA imperial tomb

Takaya-Hachimanyama Kofun

Furuchi-no-Takaya Mausoleum (Princess Kasuga-no-Yamada)
LocationHabikino / Fujiidera, Osaka
ShapeKeyhole-shaped mound
Mound length85 m
PeriodEarly 6th c.
DesignationImperial Tomb (IHA)
IHA designationIHA-managed (no public entry)

Overview

An approximately 85m keyhole mound in Furuichi, Habikino. The IHA designates it as the Furuchi-no-Takaya Mausoleum of Princess Kasuga-no-Yamada, consort of Emperor Ankan. Construction of Takaya Castle greatly altered the mound, leaving a roughly square surviving portion.

Finds & research

Excavations in the area recovered cylindrical haniwa dated to the early 6th century. A mirror, sword fragment, gilt-shoe fragments and amber beads were reportedly found near the mound, but their association with this burial is unconfirmed.

Two views on the occupant

Archaeological view
An approximately 85m keyhole mound dated to the beginning of the 6th century. Medieval Takaya Castle works greatly altered it, leaving a roughly square surviving portion. Excavations recovered cylindrical haniwa dated to the early 6th century. A mirror, sword fragment, gilt-shoe fragments and amber beads kept by a local family were reportedly found in the surrounding area; their association with this mound is possible, not established.
Imperial Household Agency view
The IHA manages it as the Furuchi-no-Takaya Mausoleum of Princess Kasuga-no-Yamada, consort of Emperor Ankan. It lies south of Takayatsukiyama Kofun, which the IHA designates as Emperor Ankan’s mausoleum.

Field notes

Worship from the oratory; walkable from Furuichi Station.

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Sources

羽曳野市「大阪府指定文化財・城山所在古墳出土品」羽曳野市教育委員会「古市遺跡群」(高屋八幡山古墳の調査)羽曳野市「史跡古市古墳群整備基本計画」(85m)

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