Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Residences of the Royal House of Savoy' has mentioned 'World War II' in the following places:
Occurrence Sentence Text Source
Through its junior branch, the House of Savoy-Carignano, it led the unification of Italy in 1861 and ruled the Kingdom of Italy from 1861 until the end of World War II.