Basic information
Asahi, Chiba
Sakurai Castle
桜井城
CastleNo keep recorded
Japan Castle Atlas
Higashi Clan
東氏
Connected castles
Basic information
Ibaraki101cCC BY-SA 4.0Wikimedia Commons
LordRecord source: wikipedia
Basic information
Gujō, Gifu
Shinowaki Castle
篠脇城
CastleMountain
LordRecord source: wikipedia
Basic information
Tōnoshō, Chiba
Sugayama Castle
須賀山城
CastleNo keep recorded
LordRecord source: wikipedia