| The tumulus has an extremely peculiar shape, that is only the first stage of the mound has the square front and square back mound shape, on which the keyhole-shaped mound is placed, and it is believed without a doubt that the tumulus has this shape from the beginning. |
墳丘は1段目のみが前方後方墳の形で、その上に前方後円墳がのっているというきわめて特異な形をしており、当初からこの形であったことは間違いないとみられている。 |