Hisatoki held positions of the first and the second head of the legal office around this time, and his ancestor was Shigetoki HOJO of the Gokuraku-ji Temple, who was Rensho during the reign of the fifth regent Tokiyori HOJO.
久時はこの頃一番二番引付頭人を務め、その祖は5代執権北条時頼の頃連署を務めた極楽寺の北条重時である。