Nara Pref. Keyhole-shaped mound IHA imperial tomb

Mausoleum of Emperor Kogen

LocationNara Pref.
ShapeKeyhole-shaped mound
PeriodUnknown
DesignationImperial Mausoleum (IHA)
IHA designationIHA-managed (no public entry)

Overview

An IHA-designated imperial mausoleum. Its official attribution is distinguished from archaeologically established occupancy and date.

Finds & research

Burial facilities and grave goods are not publicly detailed.

Two views on the occupant

Archaeological view
The current IHA page establishes the official form but does not provide archaeological size, construction date, or burial structure.
Imperial Household Agency view
Managed by the IHA as an imperial mausoleum; the official form is recorded on the cited IHA page.

Field notes

Worship is generally available year-round from 08:30 to 17:00; follow current IHA guidance and signs.

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Sources

宮内庁 孝元天皇 剱池嶋上陵

Related kofun

Hashihaka Kofun (280m) Nishitonozuka Kofun (230m) Higashitonozuka Kofun (139m) Andonyama Kofun (242m) Shibutanimukaiyama Kofun (300m) Kurozuka Kofun (130m)
← Mausoleum of Emperor Korei Mausoleum of Emperor Kaika →