Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Fortifications of Vauban' has mentioned 'Fortification' in the following places:
Occurrence Sentence Text Source
Villefranche-de-Conflent: city fortification wall, with Tour du Diable (the Devil's Tower).
It includes the twelve sites which best representat the fortification system erected by Vauban.
It bears witness to the evolution of European fortification in the 17th century and produced models used all over the world up to the mid-19th century, thereby illustrating a significant period of history.
Criterion (i): Vaubanxe2x80x99s work bears witness to the peak of classic bastioned fortification, typical of western military architecture of modern times.
Criterion (ii): Vauban played a major role in the history of fortification.
The imitation of his standard-models of military buildings in Europe and on the American continent, the dissemination in Russian and Turkish of his theoretical thinking along with the use of the forms of his fortification as a model for fortresses in the Far East, bear witness to the universality of his work.