Tenjinyama Castle (天神山城, Tenjinyama-jō) is the remains of a castle structure in Wake, Okayama Prefecture, Japan. Its ruins have been protected as a Prefectural Historic Sites.[1] The castle was built by Urakami Munekage.[2][3] Munekage expanded his territory base in the castle.[2] But in 1575, Tenjinyama castle was attacked by Ukita Naoie who was former senior vassal of Munekage and Munekage escaped to Harima.[4] | ||||||
Type: Yamajiro-style castle | ||||||
Built: 1554 | ||||||
Builder: Urakami Munekage | ||||||