Japan Castle Atlas

Sogō Masayasu

十河存保

Builder and lord records come from the Japan Castle Foundation list and Japanese Wikipedia.

Connected castles

Takamatsu, Kagawa

十河城

LordRecord source: wikipedia

Takamatsu, Kagawa

十河城

Rebuilt / expandedRecord source: wikipedia

Higashikagawa, Kagawa

虎丸城

LordRecord source: wikipedia