The third principal mound of the Saijo group, apparently succeeding Gyojazuka and Hitozuka — completing three generations of eastern-Harima chieftains on one terrace.
Finds & research
Cylindrical haniwa; burial uninvestigated.
Two views on the occupant
Archaeological view
A round mound with a projection (scallop type), ~40–45m across and 6m high; a 2006 survey restored the total length at ~51.5m. Two-tiered, built in the mid-5th century. Burial uninvestigated; cylindrical haniwa recovered.
Imperial Household Agency view
Not designated by the IHA. Part of the National Historic Site "Saijo Kofun Group" (1973).
Field notes
Within the same park area as Gyojazuka (id:585) and Hitozuka (id:611); free access.