Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Himeji-jo' has mentioned 'Fort' in the following places:
Occurrence Sentence Text Source
Himeji Castle dates to 1333, when Akamatsu Norimura built a fort on top of Himeyama hill.
The fort was dismantled and rebuilt as Himeyama Castle in 1346, and then remodeled into Himeji Castle two centuries later.
Himeji Castle's construction dates to 1333, when a fort was constructed on Himeyama hill by Akamatsu Norimura, the ruler of the ancient Harima Province.
[3] In 1346, his son Sadanori demolished this fort and built Himeyama Castle in its place.