obsolete in 757 when Izumi was established as a separate province from Kawachi |
四畿内 [しきない] /(n) (arch) (See 五畿内) the Four Home Provinces (Yamato, Yamashiro, Settsu, and Kawachi)/obsolete in 757 when Izumi was established as a separate province from Kawachi/EntL2580310/ |