A clay pillow was excavated in 1896. The Fujita Museum also reports magatama beads and stone wrist ornaments from the mound. Details of the central burial facility remain unknown.
Two views on the occupant
Archaeological view
An approximately 110m keyhole mound at Nakayama, Tenri. A clay pillow excavated here is dated to the 4th century and held by the Fujita Museum.
Imperial Household Agency view
This is not an IHA mausoleum and is not designated a National Historic Site.
Field notes
Because it adjoins a cemetery, follow on-site signs and do not enter private land.