Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Baalbek' has mentioned 'Crusaders' in the following places:
Occurrence Sentence Text Source
Baalbek's citadel served as a jail for Crusaders taken by the Zengids as prisoners of war.
The Crusaders were then massacred.
[81] Baldwin, the young leper king of Jerusalem, came of age the next year, ending the Crusaders' treaty with Saladin.