| The tumulus is estimated to have been built between the end of the 4th century and the beginning of the 5th century, as several cylindrical haniwa (clay figure) were excavated from the foot of the tumulus. |
墳丘の裾から出土した円筒埴輪列から、4世紀末から5世紀初頭頃に造られたものと考えられている。 |