Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Catalan Romanesque Churches of the Vall de Boí' has mentioned 'Palace' in the following places:
Occurrence Sentence Text Source
Built as a palace for Ramiro I of Asturias.
The Imperial Palace of Goslar (heavily restored in the 19th century) was built in the early 11th century by Otto III and Henry III, while the ruined Palace at Gelnhausen was received by Frederick Barbarossa prior to 1170.