. . "Shinpojūmu \"Nihonshi no Naka no Koromokawa Isekigun\" (2006)" . . . "シンポジウム「日本史のなかの衣川遺跡群」 (2006)" . "Koromo River (Japan)" . . "Hiraizumi-chō (Japan)" . . "平泉町 (Japan)" . "Koromo River Region (Japan)" . . "Ōshū-shi (Japan)" . . "奥州市 (Japan)" . "Fukuharakyō (Extinct city)" . . . . . . "Hiraizumi Koromogawa to Kyō Fukuhara" . . . . "平泉・衣川と京・福原" . "平泉・衣川と京・福原" . "hiraizumi koromogawa to kyō fukuhara"@ja . . . . . . . . . "Hiraizumi, Koromokawa to Kyō Fukuhara" . . . . "Hiraizumi koromokawa to kyō fukuhara"@ja .