| 1．Kami-Akasaka Castle |
| Kami-Akasaka Castle (上赤坂城, Kami-Akasaka-jō) is a late Kamakura period Japanese castle located in the village of Chihayaakasaka, Osaka Prefecture, Japan.[1][2] Its ruins have been protected as a National Historic Site since 1934.[3] It is also referred to as Kusunoki Castle (楠木城, Kusunoki-jō) or Kiriyama Castle (桐山城, Kiriyama-jō), |
| Wikipedia |
| 2．Shimo-Akasaka Castle |
| Shimo-Akasaka Castle (下赤坂城, Shimo-Akasaka-jō) is a late Kamakura period Japanese castle located in the village of Chihayaakasaka, Osaka Prefecture, Japan. Its ruins have been protected as a National Historic Site since 1934.[1] It is also referred to as simply Akasaka Castle (赤坂城, Akasaka-jō). |
| Wikipedia |
| 3．Chihaya Castle |
| Chihaya Castle (千早城, Chihaya-jō) is a late Kamakura period Japanese castle located in the village of Chihayaakasaka, Osaka Prefecture, Japan. Its ruins have been protected as a National Historic Site since 1934.[1] |
| Wikipedia |
