1909: The Saiden (rice fields for cultivating rice plants for deities) where the Daijosai is held, names were changed from east and south areas to Yuki and west and north areas to Suki in the Tokyoku-rei (former Imperial House Law) (Abolished in 1947)
1909年（明治42年）-登極令（昭和22年廃止）で大嘗祭の斎田は京都以東・以南を悠紀、以西・以北を主基の地方とされる。