historic fortification structure
C61674
concept
A historic fortification structure is a defensive building or complex, such as a castle, fortress, or city wall, constructed in the past to protect people, territory, or strategic locations from military threats.
Observed surface forms (7)
- historic defensive structure ×1
- historic defensive work ×1
- historic hilltop fortress town ×1
- historic military installation complex ×1
- medieval defensive structure ×1
- medieval fortification complex ×1
- 古代军事要塞 ×1
Instances (8)
- 古北口 via concept surface "古代军事要塞"
-
Mandapa-Durga (Mandav / Mandu)
via concept surface "historic hilltop fortress town"
surface form: Mandapa-Durga
- Nihal Tower
- Barbican at Upper Gate via concept surface "medieval defensive structure"
- Kremnica Castle via concept surface "medieval fortification complex"
- Fort Hancock military installations via concept surface "historic military installation complex"
- Flat Bastion via concept surface "historic defensive structure"
- Orange Bastion via concept surface "historic defensive work"