However, because at the time of Prince Sanehito it was called "Shimo no Gosho" in contrast to the Imperial Palace being called "Kami no Gosho," it is thought to have been located to the south of the Imperial Palace.
しかし誠仁親王当時、禁裏「上の御所」に対し「下の御所」と呼ばれていたから禁裏南方にあったと思われる。