During the reign of the retired Emperor Shirakawa, one In no shitsushi (chief officer) was selected from Kugyo bettos and one In no nenyo (one of the positions in In's office) was selected from Shii bettos to rule In no cho.
白河上皇の頃に公卿別当から院執事（いんのしつし・執事別当）、四位別当から院年預（いんのねんよ・年預別当）が1名ずつ任命されて院庁を統括した。