Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Chartres Cathedral' has mentioned 'Iron' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The old roof was replaced by a copper-covered roof on an iron frame. | WIKI |
| The timber beams under the roof were replaced with an iron framework covered with copper plates. | WIKI |
| However, it was found three days later, protected by priests, who fled behind iron trapdoors when the fire broke out. | WIKI |
| Later additions at the end of the Gothic era (Vendxc3xb4me Chapel, north-west spire, Clock Pavillon), the Renaissance (choir cloister), Classic era (development of the Victor Louis choir), Industrial era (Emile Martin iron structure) and Contemporary (stained-glass creation) did not alter the purity of the ensemble. | UNESCO |