Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Citadel, Ancient City and Fortress Buildings of Derbent' has mentioned 'Iron' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| 'Gate of Iron'). | WIKI |
| [16] A similar name, also meaning "Iron Gate", was used by Turkic peoples, in the form of "Demirkapi". | WIKI |
| To the south lies the seaward extremity of the Caucasian wall (fifty metres long), otherwise known as Alexander's Wall, blocking the narrow pass of the Iron Gate or Caspian Gates (Portae Athanae or Portae Caspiae). | WIKI |
| When intact, the wall had a height of 9xc2xa0m (29xc2xa0ft) and a thickness of about 3xc2xa0m (10xc2xa0ft) and, with its iron gates and numerous watch-towers, defended Persia's frontier. | WIKI |