In "Sakkai-ki Diary," it is stated that yugisho was conducted at Naishidokoro (the place where the sacred mirror is enshrined) of the Imperial Court in 1425, and also in "Kanmongyoki," it is described that it was conducted in 1431.
応永32年（1425年）に朝廷の内侍所で湯起請が行われたことが『薩戒記』に記載され、『看聞御記』にも永享3年（1431年）に湯起請が行われたことが記されている。