The castle was then attacked in [[1347]] by naval forces from [[Kii province]], [[Shikoku]], and the [[Chugoku region|Chûgoku region]], but Sadahisa managed to repel them. As fighting between supporters of the Northern and Southern Courts continued, Sadahisa named his son [[Shimazu Ujihisa]] castellan of Tôfukuji. | The castle was then attacked in [[1347]] by naval forces from [[Kii province]], [[Shikoku]], and the [[Chugoku region|Chûgoku region]], but Sadahisa managed to repel them. As fighting between supporters of the Northern and Southern Courts continued, Sadahisa named his son [[Shimazu Ujihisa]] castellan of Tôfukuji. |