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
An IHA research report describes a flat circular rise about 15 m in diameter at the center of the present square enclosure. This is the dimension of the visible central rise, not proof of the original burial site or ancient mound size.
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.