- Type
- Ruin
- Origins
- 1185 · 12th century per Wikidata: founding, first mention or construction
- Location
- Ōita Prefecture, Japan
- Coordinates
- 32.9692°, 131.4081°
About this site
Oka Castle – ruin (Ōita Prefecture, Japan). Origins: 1185.
We have not written this site up in our own words yet – the facts come from Wikidata. Wikipedia has more.
Wikipedia article Official website Wikidata Q8010033
Popularity: articles about this site in 9 Wikimedia projects (Wikipedia language editions and others).