Although it is considered that 'Ichinomiya,' 'Ninomiya,' and 'Sannomiya' were Takebe-jinja Shrine, Hiyoshi-taisha Shrine, and Taga-taisha Shrine or Mikami-jinja Shrine, respectively, it is probable that Hiyoshi-jinja Shrine, which was deeply related with Enryaku-ji Temple on Mt. Hiei, actually had a strong power.
一宮は建部神社、二宮は日吉大社、三宮は多賀大社あるいは御上神社とされるが、実際には比叡山延暦寺と関係の深い日吉神社の力が強かったと見られている。