Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Aachen Cathedral ' has mentioned 'Stone' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The exterior walls of the Carolingian octagon, made of quarry stone, is largely unjointed and lacks further ornamentation. | WIKI |
| For protection of the vault of the choir, iron rods were built in at the time of construction, to counter the lateral force on the narrow stone supports and to allow as much space as possible between them for window space. | WIKI |
| 1869xe2x80x931873: Removal of baroque decoration and exterior plaster, producing the modern bare stone. | WIKI |
| Facing the altar, the Emperor sat on the gallery; the Carolingian stone throne was the coronation seat of the kings of the Holy Roman Empire of German Nation from the Middle Ages until 1531. | UNESCO |