Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Wartburg Castle' has mentioned 'Reformation' in the following places:
Occurrence Sentence Text Source
About 500 students, members of the newly founded German Burschenschaften ("fraternities"), came together at the castle to celebrate the German victory over Napoleon four years before and the 300th anniversary of the Reformation, condemn conservatism and call for German unity under the motto "Honour - Freedom - Fatherland".
In 1967, the castle was the site of celebrations of the GDR's national jubilee, the 900th anniversary of the Wartburg's foundation, the 450th anniversary of the beginning of Luther's Reformation and the 150th anniversary of the Wartburg Festival.