| Konosumiyama Castle | |
|---|---|
此隅山城 | |
| Toyooka, Hyōgo, Japan | |
 Site of Konosumiyama castle | |
  Konosumiyama Castle  Konosumiyama Castle | |
| Coordinates | 35°29′15.8″N 134°52′22.1″E / 35.487722°N 134.872806°E |
| Type | Yamajiro-style Japanese castle |
| Site information | |
| Condition | ruins |
| Site history | |
| Built | 15th century |
| Built by | Yamana Sozen |
 | |
Konosumiyama Castle (此隅山城, Konosumiyama-jō) was a Muromachi to Sengoku period Japanese castle located in the Izushi neighborhood of the city of Toyooka, Hyōgo Prefecture, Japan. Its ruins, along with the ruins of nearby Arikoyama Castle have been protected as a National Historic Site since 1934 under the designation "Yamana clan castle ruins".[1]
- ^ "山名氏城跡 / 此隅山城跡 / 有子山城跡". Cultural Heritage Online (in Japanese). Agency for Cultural Affairs. Retrieved 15 September 2021.